13195154

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15451}}^1$

素因数の和:15521

約数の個数: 16

約数和(自身を含む): 22992576

約数和(自身を除く): 9797422

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 15451, 30902, 108157, 216314, 942511, 1885022, 6597577, 13195154]

約数ペア:

[(1, 13195154), (2, 6597577), (7, 1885022), (14, 942511), (61, 216314), (122, 108157), (427, 30902), (854, 15451)]