22170548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2539}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 40538400

約数和(自身を除く): 18367852

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 2539, 4366, 5078, 8732, 10156, 93943, 149801, 187886, 299602, 375772, 599204, 5542637, 11085274, 22170548]

約数ペア:

[(1, 22170548), (2, 11085274), (4, 5542637), (37, 599204), (59, 375772), (74, 299602), (118, 187886), (148, 149801), (236, 93943), (2183, 10156), (2539, 8732), (4366, 5078)]