22810228

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17333}}^1$

素因数の和:17391

約数の個数: 24

約数和(自身を含む): 46593792

約数和(自身を除く): 23783564

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 17333, 34666, 69332, 121331, 242662, 485324, 814651, 1629302, 3258604, 5702557, 11405114, 22810228]

約数ペア:

[(1, 22810228), (2, 11405114), (4, 5702557), (7, 3258604), (14, 1629302), (28, 814651), (47, 485324), (94, 242662), (188, 121331), (329, 69332), (658, 34666), (1316, 17333)]