18252366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 41470464

約数和(自身を除く): 23218098

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 811, 1023, 1622, 2046, 2433, 3751, 4866, 7502, 8921, 11253, 17842, 22506, 25141, 26763, 50282, 53526, 75423, 98131, 150846, 196262, 276551, 294393, 553102, 588786, 829653, 1659306, 3042061, 6084122, 9126183, 18252366]

約数ペア:

[(1, 18252366), (2, 9126183), (3, 6084122), (6, 3042061), (11, 1659306), (22, 829653), (31, 588786), (33, 553102), (62, 294393), (66, 276551), (93, 196262), (121, 150846), (186, 98131), (242, 75423), (341, 53526), (363, 50282), (682, 26763), (726, 25141), (811, 22506), (1023, 17842), (1622, 11253), (2046, 8921), (2433, 7502), (3751, 4866)]