913309616

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{2437}}^1$

素因数の和:2901

約数の個数: 40

約数和(自身を含む): 1804802640

約数和(自身を除く): 891493024

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 397, 472, 794, 944, 1588, 2437, 3176, 4874, 6352, 9748, 19496, 23423, 38992, 46846, 93692, 143783, 187384, 287566, 374768, 575132, 967489, 1150264, 1934978, 2300528, 3869956, 7739912, 15479824, 57081851, 114163702, 228327404, 456654808, 913309616]

約数ペア:

[(1, 913309616), (2, 456654808), (4, 228327404), (8, 114163702), (16, 57081851), (59, 15479824), (118, 7739912), (236, 3869956), (397, 2300528), (472, 1934978), (794, 1150264), (944, 967489), (1588, 575132), (2437, 374768), (3176, 287566), (4874, 187384), (6352, 143783), (9748, 93692), (19496, 46846), (23423, 38992)]