9901138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3559}}^1$

素因数の和:3681

約数の個数: 16

約数和(自身を含む): 16148160

約数和(自身を除く): 6247022

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 3559, 7118, 46267, 92534, 380813, 761626, 4950569, 9901138]

約数ペア:

[(1, 9901138), (2, 4950569), (13, 761626), (26, 380813), (107, 92534), (214, 46267), (1391, 7118), (2782, 3559)]