672379264

素因数分解:

$2^7\times {\mathrm{5252963}}^1$

素因数の和:5252977

約数の個数: 16

約数和(自身を含む): 1339505820

約数和(自身を除く): 667126556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5252963, 10505926, 21011852, 42023704, 84047408, 168094816, 336189632, 672379264]

約数ペア:

[(1, 672379264), (2, 336189632), (4, 168094816), (8, 84047408), (16, 42023704), (32, 21011852), (64, 10505926), (128, 5252963)]