80486536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{773909}}^1$

素因数の和:773928

約数の個数: 16

約数和(自身を含む): 162521100

約数和(自身を除く): 82034564

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 773909, 1547818, 3095636, 6191272, 10060817, 20121634, 40243268, 80486536]

約数ペア:

[(1, 80486536), (2, 40243268), (4, 20121634), (8, 10060817), (13, 6191272), (26, 3095636), (52, 1547818), (104, 773909)]