42643442

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1511}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 65100672

約数和(自身を除く): 22457230

約数列:

[1, 2, 103, 137, 206, 274, 1511, 3022, 14111, 28222, 155633, 207007, 311266, 414014, 21321721, 42643442]

約数ペア:

[(1, 42643442), (2, 21321721), (103, 414014), (137, 311266), (206, 207007), (274, 155633), (1511, 28222), (3022, 14111)]