9957332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2939}}^1$

素因数の和:2972

約数の個数: 36

約数和(自身を含む): 21897120

約数和(自身を除く): 11939788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 2939, 3388, 5878, 11756, 20573, 32329, 41146, 64658, 82292, 129316, 226303, 355619, 452606, 711238, 905212, 1422476, 2489333, 4978666, 9957332]

約数ペア:

[(1, 9957332), (2, 4978666), (4, 2489333), (7, 1422476), (11, 905212), (14, 711238), (22, 452606), (28, 355619), (44, 226303), (77, 129316), (121, 82292), (154, 64658), (242, 41146), (308, 32329), (484, 20573), (847, 11756), (1694, 5878), (2939, 3388)]