21794664

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{1511}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 54613440

約数和(自身を除く): 32818776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1511, 1803, 2404, 3022, 3606, 4533, 4808, 6044, 7212, 9066, 12088, 14424, 18132, 36264, 908111, 1816222, 2724333, 3632444, 5448666, 7264888, 10897332, 21794664]

約数ペア:

[(1, 21794664), (2, 10897332), (3, 7264888), (4, 5448666), (6, 3632444), (8, 2724333), (12, 1816222), (24, 908111), (601, 36264), (1202, 18132), (1511, 14424), (1803, 12088), (2404, 9066), (3022, 7212), (3606, 6044), (4533, 4808)]