20236432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43613}}^1$

素因数の和:43650

約数の個数: 20

約数和(自身を含む): 40561020

約数和(自身を除く): 20324588

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 43613, 87226, 174452, 348904, 697808, 1264777, 2529554, 5059108, 10118216, 20236432]

約数ペア:

[(1, 20236432), (2, 10118216), (4, 5059108), (8, 2529554), (16, 1264777), (29, 697808), (58, 348904), (116, 174452), (232, 87226), (464, 43613)]