328408834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{268747}}^1$

素因数の和:268809

約数の個数: 16

約数和(自身を含む): 541795968

約数和(自身を除く): 213387134

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 268747, 537494, 3493711, 6987422, 12631109, 25262218, 164204417, 328408834]

約数ペア:

[(1, 328408834), (2, 164204417), (13, 25262218), (26, 12631109), (47, 6987422), (94, 3493711), (611, 537494), (1222, 268747)]