6491254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 12356352

約数和(自身を除く): 5865098

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 691, 854, 1342, 1382, 4697, 4837, 7601, 9394, 9674, 15202, 42151, 53207, 84302, 106414, 295057, 463661, 590114, 927322, 3245627, 6491254]

約数ペア:

[(1, 6491254), (2, 3245627), (7, 927322), (11, 590114), (14, 463661), (22, 295057), (61, 106414), (77, 84302), (122, 53207), (154, 42151), (427, 15202), (671, 9674), (691, 9394), (854, 7601), (1342, 4837), (1382, 4697)]