12565128

素因数分解:

$2^3\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1093}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 31507200

約数和(自身を除く): 18942072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 479, 958, 1093, 1437, 1916, 2186, 2874, 3279, 3832, 4372, 5748, 6558, 8744, 11496, 13116, 26232, 523547, 1047094, 1570641, 2094188, 3141282, 4188376, 6282564, 12565128]

約数ペア:

[(1, 12565128), (2, 6282564), (3, 4188376), (4, 3141282), (6, 2094188), (8, 1570641), (12, 1047094), (24, 523547), (479, 26232), (958, 13116), (1093, 11496), (1437, 8744), (1916, 6558), (2186, 5748), (2874, 4372), (3279, 3832)]