91243822

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1\times {\mathrm{659}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 138568320

約数和(自身を除く): 47324498

約数列:

[1, 2, 107, 214, 647, 659, 1294, 1318, 69229, 70513, 138458, 141026, 426373, 852746, 45621911, 91243822]

約数ペア:

[(1, 91243822), (2, 45621911), (107, 852746), (214, 426373), (647, 141026), (659, 138458), (1294, 70513), (1318, 69229)]