80486528

素因数分解:

$2^7\times {\mathrm{628801}}^1$

素因数の和:628815

約数の個数: 16

約数和(自身を含む): 160344510

約数和(自身を除く): 79857982

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 628801, 1257602, 2515204, 5030408, 10060816, 20121632, 40243264, 80486528]

約数ペア:

[(1, 80486528), (2, 40243264), (4, 20121632), (8, 10060816), (16, 5030408), (32, 2515204), (64, 1257602), (128, 628801)]