20161769818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1\times {\mathrm{294341}}^1$

素因数の和:295553

約数の個数: 16

約数和(自身を含む): 31312101960

約数和(自身を除く): 11150332142

約数列:

[1, 2, 29, 58, 1181, 2362, 34249, 68498, 294341, 588682, 8535889, 17071778, 347616721, 695233442, 10080884909, 20161769818]

約数ペア:

[(1, 20161769818), (2, 10080884909), (29, 695233442), (58, 347616721), (1181, 17071778), (2362, 8535889), (34249, 588682), (68498, 294341)]