40391626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107999}}^1$

素因数の和:108029

約数の個数: 16

約数和(自身を含む): 69984000

約数和(自身を除く): 29592374

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 107999, 215998, 1187989, 1835983, 2375978, 3671966, 20195813, 40391626]

約数ペア:

[(1, 40391626), (2, 20195813), (11, 3671966), (17, 2375978), (22, 1835983), (34, 1187989), (187, 215998), (374, 107999)]