16958923723

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 20032860672

約数和(自身を除く): 3073936949

約数列:

[1, 7, 61, 113, 131, 427, 791, 917, 2683, 6893, 7991, 14803, 18781, 48251, 55937, 103621, 163663, 303179, 351473, 902983, 1145641, 2122253, 2460311, 6320881, 18493919, 21439853, 39716449, 129457433, 150078971, 278015143, 2422703389, 16958923723]

約数ペア:

[(1, 16958923723), (7, 2422703389), (61, 278015143), (113, 150078971), (131, 129457433), (427, 39716449), (791, 21439853), (917, 18493919), (2683, 6320881), (6893, 2460311), (7991, 2122253), (14803, 1145641), (18781, 902983), (48251, 351473), (55937, 303179), (103621, 163663)]