20124782

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5881}}^1$

素因数の和:5971

約数の個数: 16

約数和(自身を含む): 31762800

約数和(自身を除く): 11638018

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 5881, 11762, 170549, 341098, 346979, 693958, 10062391, 20124782]

約数ペア:

[(1, 20124782), (2, 10062391), (29, 693958), (58, 346979), (59, 341098), (118, 170549), (1711, 11762), (3422, 5881)]