8197982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13709}}^1$

素因数の和:13747

約数の個数: 16

約数和(自身を含む): 13819680

約数和(自身を除く): 5621698

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 13709, 27418, 178217, 315307, 356434, 630614, 4098991, 8197982]

約数ペア:

[(1, 8197982), (2, 4098991), (13, 630614), (23, 356434), (26, 315307), (46, 178217), (299, 27418), (598, 13709)]