90645962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{2801}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 148483584

約数和(自身を除く): 57837622

約数列:

[1, 2, 11, 22, 1471, 2801, 2942, 5602, 16181, 30811, 32362, 61622, 4120271, 8240542, 45322981, 90645962]

約数ペア:

[(1, 90645962), (2, 45322981), (11, 8240542), (22, 4120271), (1471, 61622), (2801, 32362), (2942, 30811), (5602, 16181)]