394754974

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{13417}}^1$

素因数の和:13779

約数の個数: 16

約数和(自身を含む): 606708288

約数和(自身を除く): 211953314

約数列:

[1, 2, 47, 94, 313, 626, 13417, 14711, 26834, 29422, 630599, 1261198, 4199521, 8399042, 197377487, 394754974]

約数ペア:

[(1, 394754974), (2, 197377487), (47, 8399042), (94, 4199521), (313, 1261198), (626, 630599), (13417, 29422), (14711, 26834)]