15745564

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 28623168

約数和(自身を除く): 12877604

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 1373, 2746, 2867, 5492, 5734, 11468, 64531, 83753, 129062, 167506, 258124, 335012, 3936391, 7872782, 15745564]

約数ペア:

[(1, 15745564), (2, 7872782), (4, 3936391), (47, 335012), (61, 258124), (94, 167506), (122, 129062), (188, 83753), (244, 64531), (1373, 11468), (2746, 5734), (2867, 5492)]