61989226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{14627}}^1$

素因数の和:14805

約数の個数: 16

約数和(自身を含む): 100757664

約数和(自身を除く): 38768438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 14627, 29254, 190151, 380302, 2384201, 4768402, 30994613, 61989226]

約数ペア:

[(1, 61989226), (2, 30994613), (13, 4768402), (26, 2384201), (163, 380302), (326, 190151), (2119, 29254), (4238, 14627)]