13291246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1753}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 21216384

約数和(自身を除く): 7925138

約数列:

[1, 2, 17, 34, 223, 446, 1753, 3506, 3791, 7582, 29801, 59602, 390919, 781838, 6645623, 13291246]

約数ペア:

[(1, 13291246), (2, 6645623), (17, 781838), (34, 390919), (223, 59602), (446, 29801), (1753, 7582), (3506, 3791)]