18497886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9041}}^1$

素因数の和:9088

約数の個数: 32

約数和(自身を含む): 41665536

約数和(自身を除く): 23167650

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9041, 18082, 27123, 54246, 99451, 198902, 280271, 298353, 560542, 596706, 840813, 1681626, 3082981, 6165962, 9248943, 18497886]

約数ペア:

[(1, 18497886), (2, 9248943), (3, 6165962), (6, 3082981), (11, 1681626), (22, 840813), (31, 596706), (33, 560542), (62, 298353), (66, 280271), (93, 198902), (186, 99451), (341, 54246), (682, 27123), (1023, 18082), (2046, 9041)]