18552942

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11083}}^1$

素因数の和:11125

約数の個数: 32

約数和(自身を含む): 42562560

約数和(自身を除く): 24009618

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 11083, 22166, 33249, 66498, 99747, 199494, 299241, 343573, 598482, 687146, 1030719, 2061438, 3092157, 6184314, 9276471, 18552942]

約数ペア:

[(1, 18552942), (2, 9276471), (3, 6184314), (6, 3092157), (9, 2061438), (18, 1030719), (27, 687146), (31, 598482), (54, 343573), (62, 299241), (93, 199494), (186, 99747), (279, 66498), (558, 33249), (837, 22166), (1674, 11083)]