21465096

素因数分解:

$2^3\times 3^1\times {\mathrm{367}}^1\times {\mathrm{2437}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 53831040

約数和(自身を除く): 32365944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 367, 734, 1101, 1468, 2202, 2437, 2936, 4404, 4874, 7311, 8808, 9748, 14622, 19496, 29244, 58488, 894379, 1788758, 2683137, 3577516, 5366274, 7155032, 10732548, 21465096]

約数ペア:

[(1, 21465096), (2, 10732548), (3, 7155032), (4, 5366274), (6, 3577516), (8, 2683137), (12, 1788758), (24, 894379), (367, 58488), (734, 29244), (1101, 19496), (1468, 14622), (2202, 9748), (2437, 8808), (2936, 7311), (4404, 4874)]