4133564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 7689360

約数和(自身を除く): 3555796

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 397, 548, 794, 1588, 2603, 5206, 7543, 10412, 15086, 30172, 54389, 108778, 217556, 1033391, 2066782, 4133564]

約数ペア:

[(1, 4133564), (2, 2066782), (4, 1033391), (19, 217556), (38, 108778), (76, 54389), (137, 30172), (274, 15086), (397, 10412), (548, 7543), (794, 5206), (1588, 2603)]