14159089

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{2861}}^1$

素因数の和:2976

約数の個数: 12

約数和(自身を含む): 16639668

約数和(自身を除く): 2480579

約数列:

[1, 7, 49, 101, 707, 2861, 4949, 20027, 140189, 288961, 2022727, 14159089]

約数ペア:

[(1, 14159089), (7, 2022727), (49, 288961), (101, 140189), (707, 20027), (2861, 4949)]