18702929423

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{189391}}^1$

素因数の和:189602

約数の個数: 16

約数和(自身を含む): 20467972224

約数和(自身を除く): 1765042801

約数列:

[1, 17, 37, 157, 629, 2669, 5809, 98753, 189391, 3219647, 7007467, 29734387, 119126939, 505484579, 1100172319, 18702929423]

約数ペア:

[(1, 18702929423), (17, 1100172319), (37, 505484579), (157, 119126939), (629, 29734387), (2669, 7007467), (5809, 3219647), (98753, 189391)]