16697808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 52228800

約数和(自身を除く): 35530992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 359, 408, 456, 612, 646, 684, 718, 816, 912, 969, 1077, 1224, 1292, 1368, 1436, 1938, 2154, 2448, 2584, 2736, 2872, 2907, 3231, 3876, 4308, 5168, 5744, 5814, 6103, 6462, 6821, 7752, 8616, 11628, 12206, 12924, 13642, 15504, 17232, 18309, 20463, 23256, 24412, 25848, 27284, 36618, 40926, 46512, 48824, 51696, 54568, 54927, 61389, 73236, 81852, 97648, 109136, 109854, 115957, 122778, 146472, 163704, 219708, 231914, 245556, 292944, 327408, 347871, 439416, 463828, 491112, 695742, 878832, 927656, 982224, 1043613, 1391484, 1855312, 2087226, 2782968, 4174452, 5565936, 8348904, 16697808]

約数ペア:

[(1, 16697808), (2, 8348904), (3, 5565936), (4, 4174452), (6, 2782968), (8, 2087226), (9, 1855312), (12, 1391484), (16, 1043613), (17, 982224), (18, 927656), (19, 878832), (24, 695742), (34, 491112), (36, 463828), (38, 439416), (48, 347871), (51, 327408), (57, 292944), (68, 245556), (72, 231914), (76, 219708), (102, 163704), (114, 146472), (136, 122778), (144, 115957), (152, 109854), (153, 109136), (171, 97648), (204, 81852), (228, 73236), (272, 61389), (304, 54927), (306, 54568), (323, 51696), (342, 48824), (359, 46512), (408, 40926), (456, 36618), (612, 27284), (646, 25848), (684, 24412), (718, 23256), (816, 20463), (912, 18309), (969, 17232), (1077, 15504), (1224, 13642), (1292, 12924), (1368, 12206), (1436, 11628), (1938, 8616), (2154, 7752), (2448, 6821), (2584, 6462), (2736, 6103), (2872, 5814), (2907, 5744), (3231, 5168), (3876, 4308)]