31352414

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3253}}^1$

素因数の和:3395

約数の個数: 16

約数和(自身を含む): 48419520

約数和(自身を除く): 17067106

約数列:

[1, 2, 61, 79, 122, 158, 3253, 4819, 6506, 9638, 198433, 256987, 396866, 513974, 15676207, 31352414]

約数ペア:

[(1, 31352414), (2, 15676207), (61, 513974), (79, 396866), (122, 256987), (158, 198433), (3253, 9638), (4819, 6506)]