22082238

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 49533120

約数和(自身を除く): 27450882

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 293, 318, 474, 477, 586, 711, 879, 954, 1422, 1758, 2637, 4187, 5274, 8374, 12561, 15529, 23147, 25122, 31058, 37683, 46294, 46587, 69441, 75366, 93174, 138882, 139761, 208323, 279522, 416646, 1226791, 2453582, 3680373, 7360746, 11041119, 22082238]

約数ペア:

[(1, 22082238), (2, 11041119), (3, 7360746), (6, 3680373), (9, 2453582), (18, 1226791), (53, 416646), (79, 279522), (106, 208323), (158, 139761), (159, 138882), (237, 93174), (293, 75366), (318, 69441), (474, 46587), (477, 46294), (586, 37683), (711, 31058), (879, 25122), (954, 23147), (1422, 15529), (1758, 12561), (2637, 8374), (4187, 5274)]