12837144

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 32235840

約数和(自身を除く): 19398696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 2131, 3012, 4262, 6024, 6393, 8524, 12786, 17048, 25572, 51144, 534881, 1069762, 1604643, 2139524, 3209286, 4279048, 6418572, 12837144]

約数ペア:

[(1, 12837144), (2, 6418572), (3, 4279048), (4, 3209286), (6, 2139524), (8, 1604643), (12, 1069762), (24, 534881), (251, 51144), (502, 25572), (753, 17048), (1004, 12786), (1506, 8524), (2008, 6393), (2131, 6024), (3012, 4262)]