8907492068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{486323}}^1$

素因数の和:486587

約数の個数: 24

約数和(自身を含む): 16476657120

約数和(自身を除く): 7569165052

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 4579, 9158, 18316, 486323, 972646, 1945292, 9240137, 18480274, 36960548, 117203843, 234407686, 468815372, 2226873017, 4453746034, 8907492068]

約数ペア:

[(1, 8907492068), (2, 4453746034), (4, 2226873017), (19, 468815372), (38, 234407686), (76, 117203843), (241, 36960548), (482, 18480274), (964, 9240137), (4579, 1945292), (9158, 972646), (18316, 486323)]