532131472

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{199151}}^1$

素因数の和:199326

約数の個数: 20

約数和(自身を含む): 1037183616

約数和(自身を除く): 505052144

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 199151, 398302, 796604, 1593208, 3186416, 33258217, 66516434, 133032868, 266065736, 532131472]

約数ペア:

[(1, 532131472), (2, 266065736), (4, 133032868), (8, 66516434), (16, 33258217), (167, 3186416), (334, 1593208), (668, 796604), (1336, 398302), (2672, 199151)]