11999906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{691}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 19016160

約数和(自身を除く): 7016254

約数列:

[1, 2, 19, 38, 457, 691, 914, 1382, 8683, 13129, 17366, 26258, 315787, 631574, 5999953, 11999906]

約数ペア:

[(1, 11999906), (2, 5999953), (19, 631574), (38, 315787), (457, 26258), (691, 17366), (914, 13129), (1382, 8683)]