23316440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83273}}^1$

素因数の和:83291

約数の個数: 32

約数和(自身を含む): 59957280

約数和(自身を除く): 36640840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 83273, 166546, 333092, 416365, 582911, 666184, 832730, 1165822, 1665460, 2331644, 2914555, 3330920, 4663288, 5829110, 11658220, 23316440]

約数ペア:

[(1, 23316440), (2, 11658220), (4, 5829110), (5, 4663288), (7, 3330920), (8, 2914555), (10, 2331644), (14, 1665460), (20, 1165822), (28, 832730), (35, 666184), (40, 582911), (56, 416365), (70, 333092), (140, 166546), (280, 83273)]