12816852

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6803}}^1$

素因数の和:6967

約数の個数: 24

約数和(自身を含む): 30100896

約数和(自身を除く): 17284044

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 6803, 13606, 20409, 27212, 40818, 81636, 1068071, 2136142, 3204213, 4272284, 6408426, 12816852]

約数ペア:

[(1, 12816852), (2, 6408426), (3, 4272284), (4, 3204213), (6, 2136142), (12, 1068071), (157, 81636), (314, 40818), (471, 27212), (628, 20409), (942, 13606), (1884, 6803)]