3318484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{4909}}^1$

素因数の和:4939

約数の個数: 18

約数和(自身を含む): 6289710

約数和(自身を除く): 2971226

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 4909, 9818, 19636, 63817, 127634, 255268, 829621, 1659242, 3318484]

約数ペア:

[(1, 3318484), (2, 1659242), (4, 829621), (13, 255268), (26, 127634), (52, 63817), (169, 19636), (338, 9818), (676, 4909)]