28578756

素因数分解:

$2^2\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{2351}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 66777984

約数和(自身を除く): 38199228

約数列:

[1, 2, 3, 4, 6, 12, 1013, 2026, 2351, 3039, 4052, 4702, 6078, 7053, 9404, 12156, 14106, 28212, 2381563, 4763126, 7144689, 9526252, 14289378, 28578756]

約数ペア:

[(1, 28578756), (2, 14289378), (3, 9526252), (4, 7144689), (6, 4763126), (12, 2381563), (1013, 28212), (2026, 14106), (2351, 12156), (3039, 9404), (4052, 7053), (4702, 6078)]