17834763856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12249151}}^1$

素因数の和:12249179

約数の個数: 40

約数和(自身を含む): 42529055744

約数和(自身を除く): 24694291888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 12249151, 24498302, 48996604, 85744057, 97993208, 159238963, 171488114, 195986416, 318477926, 342976228, 636955852, 685952456, 1114672741, 1273911704, 1371904912, 2229345482, 2547823408, 4458690964, 8917381928, 17834763856]

約数ペア:

[(1, 17834763856), (2, 8917381928), (4, 4458690964), (7, 2547823408), (8, 2229345482), (13, 1371904912), (14, 1273911704), (16, 1114672741), (26, 685952456), (28, 636955852), (52, 342976228), (56, 318477926), (91, 195986416), (104, 171488114), (112, 159238963), (182, 97993208), (208, 85744057), (364, 48996604), (728, 24498302), (1456, 12249151)]