22213450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{63467}}^1$

素因数の和:63486

約数の個数: 24

約数和(自身を含む): 47220192

約数和(自身を除く): 25006742

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 63467, 126934, 317335, 444269, 634670, 888538, 1586675, 2221345, 3173350, 4442690, 11106725, 22213450]

約数ペア:

[(1, 22213450), (2, 11106725), (5, 4442690), (7, 3173350), (10, 2221345), (14, 1586675), (25, 888538), (35, 634670), (50, 444269), (70, 317335), (175, 126934), (350, 63467)]