31048858

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2597

約数の個数: 16

約数和(自身を含む): 47931264

約数和(自身を除く): 16882406

約数列:

[1, 2, 47, 94, 137, 274, 2411, 4822, 6439, 12878, 113317, 226634, 330307, 660614, 15524429, 31048858]

約数ペア:

[(1, 31048858), (2, 15524429), (47, 660614), (94, 330307), (137, 226634), (274, 113317), (2411, 12878), (4822, 6439)]