23772820

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2089}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 50034600

約数和(自身を除く): 26261780

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2089, 2276, 2845, 4178, 5690, 8356, 10445, 11380, 20890, 41780, 1188641, 2377282, 4754564, 5943205, 11886410, 23772820]

約数ペア:

[(1, 23772820), (2, 11886410), (4, 5943205), (5, 4754564), (10, 2377282), (20, 1188641), (569, 41780), (1138, 20890), (2089, 11380), (2276, 10445), (2845, 8356), (4178, 5690)]