20168229887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7151}}^1\times {\mathrm{7481}}^1$

素因数の和:14674

約数の個数: 16

約数和(自身を含む): 22474730880

約数和(自身を除く): 2306500993

約数列:

[1, 13, 29, 377, 7151, 7481, 92963, 97253, 207379, 216949, 2695927, 2820337, 53496631, 695456203, 1551402299, 20168229887]

約数ペア:

[(1, 20168229887), (13, 1551402299), (29, 695456203), (377, 53496631), (7151, 2820337), (7481, 2695927), (92963, 216949), (97253, 207379)]