20512119746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4657}}^1\times {\mathrm{75941}}^1$

素因数の和:80629

約数の個数: 16

約数和(自身を含む): 31836405240

約数和(自身を除く): 11324285494

約数列:

[1, 2, 29, 58, 4657, 9314, 75941, 135053, 151882, 270106, 2202289, 4404578, 353657237, 707314474, 10256059873, 20512119746]

約数ペア:

[(1, 20512119746), (2, 10256059873), (29, 707314474), (58, 353657237), (4657, 4404578), (9314, 2202289), (75941, 270106), (135053, 151882)]