210008854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{561521}}^1$

素因数の和:561551

約数の個数: 16

約数和(自身を含む): 363866256

約数和(自身を除く): 153857402

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 561521, 1123042, 6176731, 9545857, 12353462, 19091714, 105004427, 210008854]

約数ペア:

[(1, 210008854), (2, 105004427), (11, 19091714), (17, 12353462), (22, 9545857), (34, 6176731), (187, 1123042), (374, 561521)]