22494212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1889}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 42600600

約数和(自身を除く): 20106388

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 1889, 2977, 3778, 5954, 7556, 11908, 24557, 49114, 98228, 432581, 865162, 1730324, 5623553, 11247106, 22494212]

約数ペア:

[(1, 22494212), (2, 11247106), (4, 5623553), (13, 1730324), (26, 865162), (52, 432581), (229, 98228), (458, 49114), (916, 24557), (1889, 11908), (2977, 7556), (3778, 5954)]