4021686724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{808867}}^1$

素因数の和:808995

約数の個数: 24

約数和(自身を含む): 7745719968

約数和(自身を除く): 3724033244

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 808867, 1617734, 3235468, 8897537, 17795074, 35590148, 91401971, 182803942, 365607884, 1005421681, 2010843362, 4021686724]

約数ペア:

[(1, 4021686724), (2, 2010843362), (4, 1005421681), (11, 365607884), (22, 182803942), (44, 91401971), (113, 35590148), (226, 17795074), (452, 8897537), (1243, 3235468), (2486, 1617734), (4972, 808867)]