1229536436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{194917}}^1$

素因数の和:195023

約数の個数: 24

約数和(自身を含む): 2292235680

約数和(自身を除く): 1062699244

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 194917, 389834, 779668, 3703423, 7406846, 14813692, 16178111, 32356222, 64712444, 307384109, 614768218, 1229536436]

約数ペア:

[(1, 1229536436), (2, 614768218), (4, 307384109), (19, 64712444), (38, 32356222), (76, 16178111), (83, 14813692), (166, 7406846), (332, 3703423), (1577, 779668), (3154, 389834), (6308, 194917)]