23072660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88741}}^1$

素因数の和:88763

約数の個数: 24

約数和(自身を含む): 52180296

約数和(自身を除く): 29107636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 88741, 177482, 354964, 443705, 887410, 1153633, 1774820, 2307266, 4614532, 5768165, 11536330, 23072660]

約数ペア:

[(1, 23072660), (2, 11536330), (4, 5768165), (5, 4614532), (10, 2307266), (13, 1774820), (20, 1153633), (26, 887410), (52, 443705), (65, 354964), (130, 177482), (260, 88741)]