74031818

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{13187}}^1$

素因数の和:13597

約数の個数: 16

約数和(自身を含む): 127237824

約数和(自身を除く): 53206006

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 13187, 26374, 92309, 184618, 5287987, 10575974, 37015909, 74031818]

約数ペア:

[(1, 74031818), (2, 37015909), (7, 10575974), (14, 5287987), (401, 184618), (802, 92309), (2807, 26374), (5614, 13187)]