21825484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6829}}^1$

素因数の和:6897

約数の個数: 24

約数和(自身を含む): 41307840

約数和(自身を除く): 19482356

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 6829, 13658, 27316, 116093, 232186, 320963, 464372, 641926, 1283852, 5456371, 10912742, 21825484]

約数ペア:

[(1, 21825484), (2, 10912742), (4, 5456371), (17, 1283852), (34, 641926), (47, 464372), (68, 320963), (94, 232186), (188, 116093), (799, 27316), (1598, 13658), (3196, 6829)]