16954938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 49375872

約数和(自身を除く): 32420934

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 941, 1001, 1287, 1386, 1638, 1882, 2002, 2574, 2823, 3003, 5646, 6006, 6587, 8469, 9009, 10351, 12233, 13174, 16938, 18018, 19761, 20702, 24466, 31053, 36699, 39522, 59283, 62106, 72457, 73398, 85631, 93159, 110097, 118566, 134563, 144914, 171262, 186318, 217371, 220194, 256893, 269126, 403689, 434742, 513786, 652113, 770679, 807378, 941941, 1211067, 1304226, 1541358, 1883882, 2422134, 2825823, 5651646, 8477469, 16954938]

約数ペア:

[(1, 16954938), (2, 8477469), (3, 5651646), (6, 2825823), (7, 2422134), (9, 1883882), (11, 1541358), (13, 1304226), (14, 1211067), (18, 941941), (21, 807378), (22, 770679), (26, 652113), (33, 513786), (39, 434742), (42, 403689), (63, 269126), (66, 256893), (77, 220194), (78, 217371), (91, 186318), (99, 171262), (117, 144914), (126, 134563), (143, 118566), (154, 110097), (182, 93159), (198, 85631), (231, 73398), (234, 72457), (273, 62106), (286, 59283), (429, 39522), (462, 36699), (546, 31053), (693, 24466), (819, 20702), (858, 19761), (941, 18018), (1001, 16938), (1287, 13174), (1386, 12233), (1638, 10351), (1882, 9009), (2002, 8469), (2574, 6587), (2823, 6006), (3003, 5646)]