22305370

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17027}}^1$

素因数の和:17165

約数の個数: 16

約数和(自身を含む): 40458528

約数和(自身を除く): 18153158

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 17027, 34054, 85135, 170270, 2230537, 4461074, 11152685, 22305370]

約数ペア:

[(1, 22305370), (2, 11152685), (5, 4461074), (10, 2230537), (131, 170270), (262, 85135), (655, 34054), (1310, 17027)]