10721158

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14449}}^1$

素因数の和:14511

約数の個数: 16

約数和(自身を含む): 18727200

約数和(自身を除く): 8006042

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 14449, 28898, 101143, 202286, 765797, 1531594, 5360579, 10721158]

約数ペア:

[(1, 10721158), (2, 5360579), (7, 1531594), (14, 765797), (53, 202286), (106, 101143), (371, 28898), (742, 14449)]