23320090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137177}}^1$

素因数の和:137201

約数の個数: 16

約数和(自身を含む): 44445672

約数和(自身を除く): 21125582

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 137177, 274354, 685885, 1371770, 2332009, 4664018, 11660045, 23320090]

約数ペア:

[(1, 23320090), (2, 11660045), (5, 4664018), (10, 2332009), (17, 1371770), (34, 685885), (85, 274354), (170, 137177)]