28518310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{3391}}^1$

素因数の和:3456

約数の個数: 24

約数和(自身を含む): 53179776

約数和(自身を除く): 24661466

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 3391, 4205, 6782, 8410, 16955, 33910, 98339, 196678, 491695, 983390, 2851831, 5703662, 14259155, 28518310]

約数ペア:

[(1, 28518310), (2, 14259155), (5, 5703662), (10, 2851831), (29, 983390), (58, 491695), (145, 196678), (290, 98339), (841, 33910), (1682, 16955), (3391, 8410), (4205, 6782)]