9891106574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1\times {\mathrm{1063}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 15421292544

約数和(自身を除く): 5530185970

約数列:

[1, 2, 31, 62, 223, 446, 673, 1063, 1346, 2126, 6913, 13826, 20863, 32953, 41726, 65906, 150079, 237049, 300158, 474098, 715399, 1430798, 4652449, 7348519, 9304898, 14697038, 22177369, 44354738, 159533977, 319067954, 4945553287, 9891106574]

約数ペア:

[(1, 9891106574), (2, 4945553287), (31, 319067954), (62, 159533977), (223, 44354738), (446, 22177369), (673, 14697038), (1063, 9304898), (1346, 7348519), (2126, 4652449), (6913, 1430798), (13826, 715399), (20863, 474098), (32953, 300158), (41726, 237049), (65906, 150079)]