22198626

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{23269}}^1$

素因数の和:23330

約数の個数: 24

約数和(自身を含む): 49006620

約数和(自身を除く): 26807994

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 23269, 46538, 69807, 139614, 209421, 418842, 1233257, 2466514, 3699771, 7399542, 11099313, 22198626]

約数ペア:

[(1, 22198626), (2, 11099313), (3, 7399542), (6, 3699771), (9, 2466514), (18, 1233257), (53, 418842), (106, 209421), (159, 139614), (318, 69807), (477, 46538), (954, 23269)]