9938770

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3779}}^1$

素因数の和:4049

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 8023790

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 3779, 7558, 18895, 37790, 993877, 1987754, 4969385, 9938770]

約数ペア:

[(1, 9938770), (2, 4969385), (5, 1987754), (10, 993877), (263, 37790), (526, 18895), (1315, 7558), (2630, 3779)]