18481842

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19373}}^1$

素因数の和:19434

約数の個数: 24

約数和(自身を含む): 40801644

約数和(自身を除く): 22319802

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 19373, 38746, 58119, 116238, 174357, 348714, 1026769, 2053538, 3080307, 6160614, 9240921, 18481842]

約数ペア:

[(1, 18481842), (2, 9240921), (3, 6160614), (6, 3080307), (9, 2053538), (18, 1026769), (53, 348714), (106, 174357), (159, 116238), (318, 58119), (477, 38746), (954, 19373)]