22053811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 25510464

約数和(自身を除く): 3456653

約数列:

[1, 13, 17, 73, 221, 949, 1241, 1367, 16133, 17771, 23239, 99791, 302107, 1297283, 1696447, 22053811]

約数ペア:

[(1, 22053811), (13, 1696447), (17, 1297283), (73, 302107), (221, 99791), (949, 23239), (1241, 17771), (1367, 16133)]