9957208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 19504800

約数和(自身を除く): 9547592

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 257, 334, 514, 668, 1028, 1336, 2056, 4843, 7453, 9686, 14906, 19372, 29812, 38744, 42919, 59624, 85838, 171676, 343352, 1244651, 2489302, 4978604, 9957208]

約数ペア:

[(1, 9957208), (2, 4978604), (4, 2489302), (8, 1244651), (29, 343352), (58, 171676), (116, 85838), (167, 59624), (232, 42919), (257, 38744), (334, 29812), (514, 19372), (668, 14906), (1028, 9686), (1336, 7453), (2056, 4843)]