20132826304

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7672571}}^1$

素因数の和:7672624

約数の個数: 28

約数和(自身を含む): 40925499048

約数和(自身を除く): 20792672744

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7672571, 15345142, 30690284, 61380568, 122761136, 245522272, 314575411, 491044544, 629150822, 1258301644, 2516603288, 5033206576, 10066413152, 20132826304]

約数ペア:

[(1, 20132826304), (2, 10066413152), (4, 5033206576), (8, 2516603288), (16, 1258301644), (32, 629150822), (41, 491044544), (64, 314575411), (82, 245522272), (164, 122761136), (328, 61380568), (656, 30690284), (1312, 15345142), (2624, 7672571)]