22484320

素因数分解:

$2^5\times 5^1\times {\mathrm{140527}}^1$

素因数の和:140542

約数の個数: 24

約数和(自身を含む): 53119584

約数和(自身を除く): 30635264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 140527, 281054, 562108, 702635, 1124216, 1405270, 2248432, 2810540, 4496864, 5621080, 11242160, 22484320]

約数ペア:

[(1, 22484320), (2, 11242160), (4, 5621080), (5, 4496864), (8, 2810540), (10, 2248432), (16, 1405270), (20, 1124216), (32, 702635), (40, 562108), (80, 281054), (160, 140527)]