7138545484

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{354587}}^1$

素因数の和:355317

約数の個数: 24

約数和(自身を含む): 14296988160

約数和(自身を除く): 7158442676

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2876, 5033, 10066, 20132, 354587, 709174, 1418348, 2482109, 4964218, 9928436, 254948053, 509896106, 1019792212, 1784636371, 3569272742, 7138545484]

約数ペア:

[(1, 7138545484), (2, 3569272742), (4, 1784636371), (7, 1019792212), (14, 509896106), (28, 254948053), (719, 9928436), (1438, 4964218), (2876, 2482109), (5033, 1418348), (10066, 709174), (20132, 354587)]