397029124814

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{549161}}^1$

素因数の和:549740

約数の個数: 32

約数和(自身を含む): 688148312256

約数和(自身を除く): 291119187442

約数列:

[1, 2, 7, 14, 113, 226, 457, 791, 914, 1582, 3199, 6398, 51641, 103282, 361487, 549161, 722974, 1098322, 3844127, 7688254, 62055193, 124110386, 250966577, 434386351, 501933154, 868772702, 1756766039, 3513532078, 28359223201, 56718446402, 198514562407, 397029124814]

約数ペア:

[(1, 397029124814), (2, 198514562407), (7, 56718446402), (14, 28359223201), (113, 3513532078), (226, 1756766039), (457, 868772702), (791, 501933154), (914, 434386351), (1582, 250966577), (3199, 124110386), (6398, 62055193), (51641, 7688254), (103282, 3844127), (361487, 1098322), (549161, 722974)]