47512702

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{617}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 72157680

約数和(自身を除く): 24644978

約数列:

[1, 2, 139, 277, 278, 554, 617, 1234, 38503, 77006, 85763, 170909, 171526, 341818, 23756351, 47512702]

約数ペア:

[(1, 47512702), (2, 23756351), (139, 341818), (277, 171526), (278, 170909), (554, 85763), (617, 77006), (1234, 38503)]