9261008

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 18668448

約数和(自身を除く): 9407440

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 163, 212, 268, 326, 424, 536, 652, 848, 1072, 1304, 2608, 3551, 7102, 8639, 10921, 14204, 17278, 21842, 28408, 34556, 43684, 56816, 69112, 87368, 138224, 174736, 578813, 1157626, 2315252, 4630504, 9261008]

約数ペア:

[(1, 9261008), (2, 4630504), (4, 2315252), (8, 1157626), (16, 578813), (53, 174736), (67, 138224), (106, 87368), (134, 69112), (163, 56816), (212, 43684), (268, 34556), (326, 28408), (424, 21842), (536, 17278), (652, 14204), (848, 10921), (1072, 8639), (1304, 7102), (2608, 3551)]