31764904

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{39313}}^1$

素因数の和:39420

約数の個数: 16

約数和(自身を含む): 60150420

約数和(自身を除く): 28385516

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 39313, 78626, 157252, 314504, 3970613, 7941226, 15882452, 31764904]

約数ペア:

[(1, 31764904), (2, 15882452), (4, 7941226), (8, 3970613), (101, 314504), (202, 157252), (404, 78626), (808, 39313)]