26719898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1201

約数の個数: 16

約数和(自身を含む): 40879080

約数和(自身を除く): 14159182

約数列:

[1, 2, 73, 146, 197, 394, 929, 1858, 14381, 28762, 67817, 135634, 183013, 366026, 13359949, 26719898]

約数ペア:

[(1, 26719898), (2, 13359949), (73, 366026), (146, 183013), (197, 135634), (394, 67817), (929, 28762), (1858, 14381)]