4892877521

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{97883}}^1$

素因数の和:98120

約数の個数: 16

約数和(自身を含む): 5772806784

約数和(自身を除く): 879929263

約数列:

[1, 7, 37, 193, 259, 1351, 7141, 49987, 97883, 685181, 3621671, 18891419, 25351697, 132239933, 698982503, 4892877521]

約数ペア:

[(1, 4892877521), (7, 698982503), (37, 132239933), (193, 25351697), (259, 18891419), (1351, 3621671), (7141, 685181), (49987, 97883)]