13329910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121181}}^1$

素因数の和:121199

約数の個数: 16

約数和(自身を含む): 26175312

約数和(自身を除く): 12845402

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121181, 242362, 605905, 1211810, 1332991, 2665982, 6664955, 13329910]

約数ペア:

[(1, 13329910), (2, 6664955), (5, 2665982), (10, 1332991), (11, 1211810), (22, 605905), (55, 242362), (110, 121181)]