7392188

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 13272000

約数和(自身を除く): 5879812

約数列:

[1, 2, 4, 79, 149, 157, 158, 298, 314, 316, 596, 628, 11771, 12403, 23393, 23542, 24806, 46786, 47084, 49612, 93572, 1848047, 3696094, 7392188]

約数ペア:

[(1, 7392188), (2, 3696094), (4, 1848047), (79, 93572), (149, 49612), (157, 47084), (158, 46786), (298, 24806), (314, 23542), (316, 23393), (596, 12403), (628, 11771)]