20268057602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26880713}}^1$

素因数の和:26880757

約数の個数: 16

約数和(自身を含む): 33869699640

約数和(自身を除く): 13601642038

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26880713, 53761426, 349449269, 698898538, 779540677, 1559081354, 10134028801, 20268057602]

約数ペア:

[(1, 20268057602), (2, 10134028801), (13, 1559081354), (26, 779540677), (29, 698898538), (58, 349449269), (377, 53761426), (754, 26880713)]