17392904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 19931896

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 53, 68, 76, 106, 127, 136, 152, 212, 254, 323, 424, 508, 646, 901, 1007, 1016, 1292, 1802, 2014, 2159, 2413, 2584, 3604, 4028, 4318, 4826, 6731, 7208, 8056, 8636, 9652, 13462, 17119, 17272, 19304, 26924, 34238, 41021, 53848, 68476, 82042, 114427, 127889, 136952, 164084, 228854, 255778, 328168, 457708, 511556, 915416, 1023112, 2174113, 4348226, 8696452, 17392904]

約数ペア:

[(1, 17392904), (2, 8696452), (4, 4348226), (8, 2174113), (17, 1023112), (19, 915416), (34, 511556), (38, 457708), (53, 328168), (68, 255778), (76, 228854), (106, 164084), (127, 136952), (136, 127889), (152, 114427), (212, 82042), (254, 68476), (323, 53848), (424, 41021), (508, 34238), (646, 26924), (901, 19304), (1007, 17272), (1016, 17119), (1292, 13462), (1802, 9652), (2014, 8636), (2159, 8056), (2413, 7208), (2584, 6731), (3604, 4826), (4028, 4318)]