15747134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 12376066

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 1549, 3098, 5083, 10166, 20137, 26333, 35627, 40274, 52666, 71254, 342329, 463151, 605659, 684658, 926302, 1211318, 7873567, 15747134]

約数ペア:

[(1, 15747134), (2, 7873567), (13, 1211318), (17, 926302), (23, 684658), (26, 605659), (34, 463151), (46, 342329), (221, 71254), (299, 52666), (391, 40274), (442, 35627), (598, 26333), (782, 20137), (1549, 10166), (3098, 5083)]