391323134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{7351}}^1$

素因数の和:8015

約数の個数: 16

約数和(自身を含む): 601687680

約数和(自身を除く): 210364546

約数列:

[1, 2, 43, 86, 619, 1238, 7351, 14702, 26617, 53234, 316093, 632186, 4550269, 9100538, 195661567, 391323134]

約数ペア:

[(1, 391323134), (2, 195661567), (43, 9100538), (86, 4550269), (619, 632186), (1238, 316093), (7351, 53234), (14702, 26617)]