18118103692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{348425071}}^1$

素因数の和:348425088

約数の個数: 12

約数和(自身を含む): 34145657056

約数和(自身を除く): 16027553364

約数列:

[1, 2, 4, 13, 26, 52, 348425071, 696850142, 1393700284, 4529525923, 9059051846, 18118103692]

約数ペア:

[(1, 18118103692), (2, 9059051846), (4, 4529525923), (13, 1393700284), (26, 696850142), (52, 348425071)]