22606840

素因数分解:

$2^3\times 5^1\times {\mathrm{565171}}^1$

素因数の和:565182

約数の個数: 16

約数和(自身を含む): 50865480

約数和(自身を除く): 28258640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 565171, 1130342, 2260684, 2825855, 4521368, 5651710, 11303420, 22606840]

約数ペア:

[(1, 22606840), (2, 11303420), (4, 5651710), (5, 4521368), (8, 2825855), (10, 2260684), (20, 1130342), (40, 565171)]