20025014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13697}}^1$

素因数の和:13759

約数の個数: 16

約数和(自身を含む): 32546448

約数和(自身を除く): 12521434

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 13697, 27394, 232849, 465698, 588971, 1177942, 10012507, 20025014]

約数ペア:

[(1, 20025014), (2, 10012507), (17, 1177942), (34, 588971), (43, 465698), (86, 232849), (731, 27394), (1462, 13697)]