21103698374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{56427001}}^1$

素因数の和:56427031

約数の個数: 16

約数和(自身を含む): 36564697296

約数和(自身を除く): 15460998922

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 56427001, 112854002, 620697011, 959259017, 1241394022, 1918518034, 10551849187, 21103698374]

約数ペア:

[(1, 21103698374), (2, 10551849187), (11, 1918518034), (17, 1241394022), (22, 959259017), (34, 620697011), (187, 112854002), (374, 56427001)]