13100899

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 15897600

約数和(自身を除く): 2796701

約数列:

[1, 7, 19, 133, 137, 719, 959, 2603, 5033, 13661, 18221, 95627, 98503, 689521, 1871557, 13100899]

約数ペア:

[(1, 13100899), (7, 1871557), (19, 689521), (133, 98503), (137, 95627), (719, 18221), (959, 13661), (2603, 5033)]