70258741

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 83353600

約数和(自身を除く): 13094859

約数列:

[1, 7, 31, 199, 217, 1393, 1627, 6169, 11389, 43183, 50437, 323773, 353059, 2266411, 10036963, 70258741]

約数ペア:

[(1, 70258741), (7, 10036963), (31, 2266411), (199, 353059), (217, 323773), (1393, 50437), (1627, 43183), (6169, 11389)]