9807620

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4583}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 20793024

約数和(自身を除く): 10985404

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4583, 9166, 18332, 22915, 45830, 91660, 490381, 980762, 1961524, 2451905, 4903810, 9807620]

約数ペア:

[(1, 9807620), (2, 4903810), (4, 2451905), (5, 1961524), (10, 980762), (20, 490381), (107, 91660), (214, 45830), (428, 22915), (535, 18332), (1070, 9166), (2140, 4583)]