64843204

素因数分解:

$2^2\times {\mathrm{1801}}^1\times {\mathrm{9001}}^1$

素因数の和:10806

約数の個数: 12

約数和(自身を含む): 113551228

約数和(自身を除く): 48708024

約数列:

[1, 2, 4, 1801, 3602, 7204, 9001, 18002, 36004, 16210801, 32421602, 64843204]

約数ペア:

[(1, 64843204), (2, 32421602), (4, 16210801), (1801, 36004), (3602, 18002), (7204, 9001)]