13448897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 16848000

約数和(自身を除く): 3399103

約数列:

[1, 7, 11, 77, 389, 449, 2723, 3143, 4279, 4939, 29953, 34573, 174661, 1222627, 1921271, 13448897]

約数ペア:

[(1, 13448897), (7, 1921271), (11, 1222627), (77, 174661), (389, 34573), (449, 29953), (2723, 4939), (3143, 4279)]