11391010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14419}}^1$

素因数の和:14505

約数の個数: 16

約数和(自身を含む): 20764800

約数和(自身を除く): 9373790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 14419, 28838, 72095, 144190, 1139101, 2278202, 5695505, 11391010]

約数ペア:

[(1, 11391010), (2, 5695505), (5, 2278202), (10, 1139101), (79, 144190), (158, 72095), (395, 28838), (790, 14419)]