22160990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{37561}}^1$

素因数の和:37627

約数の個数: 16

約数和(自身を含む): 40566960

約数和(自身を除く): 18405970

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 37561, 75122, 187805, 375610, 2216099, 4432198, 11080495, 22160990]

約数ペア:

[(1, 22160990), (2, 11080495), (5, 4432198), (10, 2216099), (59, 375610), (118, 187805), (295, 75122), (590, 37561)]