1990633408

素因数分解:

$2^6\times {\mathrm{3023}}^1\times {\mathrm{10289}}^1$

素因数の和:13324

約数の個数: 28

約数和(自身を含む): 3951853920

約数和(自身を除く): 1961220512

約数列:

[1, 2, 4, 8, 16, 32, 64, 3023, 6046, 10289, 12092, 20578, 24184, 41156, 48368, 82312, 96736, 164624, 193472, 329248, 658496, 31103647, 62207294, 124414588, 248829176, 497658352, 995316704, 1990633408]

約数ペア:

[(1, 1990633408), (2, 995316704), (4, 497658352), (8, 248829176), (16, 124414588), (32, 62207294), (64, 31103647), (3023, 658496), (6046, 329248), (10289, 193472), (12092, 164624), (20578, 96736), (24184, 82312), (41156, 48368)]