46097168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221621}}^1$

素因数の和:221642

約数の個数: 20

約数和(自身を含む): 96183948

約数和(自身を除く): 50086780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221621, 443242, 886484, 1772968, 2881073, 3545936, 5762146, 11524292, 23048584, 46097168]

約数ペア:

[(1, 46097168), (2, 23048584), (4, 11524292), (8, 5762146), (13, 3545936), (16, 2881073), (26, 1772968), (52, 886484), (104, 443242), (208, 221621)]