13953778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1861}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 21986496

約数和(自身を除く): 8032718

約数列:

[1, 2, 23, 46, 163, 326, 1861, 3722, 3749, 7498, 42803, 85606, 303343, 606686, 6976889, 13953778]

約数ペア:

[(1, 13953778), (2, 6976889), (23, 606686), (46, 303343), (163, 85606), (326, 42803), (1861, 7498), (3722, 3749)]