13306495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 17368128

約数和(自身を除く): 4061633

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 4231, 21155, 71927, 156547, 359635, 782735, 2661299, 13306495]

約数ペア:

[(1, 13306495), (5, 2661299), (17, 782735), (37, 359635), (85, 156547), (185, 71927), (629, 21155), (3145, 4231)]