121235764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{8297}}^1$

素因数の和:8595

約数の個数: 24

約数和(自身を含む): 229323528

約数和(自身を除く): 108087764

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 7306, 8297, 14612, 16594, 33188, 107861, 215722, 431444, 2331457, 4662914, 9325828, 30308941, 60617882, 121235764]

約数ペア:

[(1, 121235764), (2, 60617882), (4, 30308941), (13, 9325828), (26, 4662914), (52, 2331457), (281, 431444), (562, 215722), (1124, 107861), (3653, 33188), (7306, 16594), (8297, 14612)]