20053638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101281}}^1$

素因数の和:101300

約数の個数: 24

約数和(自身を含む): 47399976

約数和(自身を除く): 27346338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101281, 202562, 303843, 607686, 911529, 1114091, 1823058, 2228182, 3342273, 6684546, 10026819, 20053638]

約数ペア:

[(1, 20053638), (2, 10026819), (3, 6684546), (6, 3342273), (9, 2228182), (11, 1823058), (18, 1114091), (22, 911529), (33, 607686), (66, 303843), (99, 202562), (198, 101281)]