22570720

素因数分解:

$2^5\times 5^1\times {\mathrm{141067}}^1$

素因数の和:141082

約数の個数: 24

約数和(自身を含む): 53323704

約数和(自身を除く): 30752984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 141067, 282134, 564268, 705335, 1128536, 1410670, 2257072, 2821340, 4514144, 5642680, 11285360, 22570720]

約数ペア:

[(1, 22570720), (2, 11285360), (4, 5642680), (5, 4514144), (8, 2821340), (10, 2257072), (16, 1410670), (20, 1128536), (32, 705335), (40, 564268), (80, 282134), (160, 141067)]