20161007948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{296485411}}^1$

素因数の和:296485432

約数の個数: 12

約数和(自身を含む): 37357161912

約数和(自身を除く): 17196153964

約数列:

[1, 2, 4, 17, 34, 68, 296485411, 592970822, 1185941644, 5040251987, 10080503974, 20161007948]

約数ペア:

[(1, 20161007948), (2, 10080503974), (4, 5040251987), (17, 1185941644), (34, 592970822), (68, 296485411)]