40574204

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{7621}}^1$

素因数の和:7658

約数の個数: 24

約数和(自身を含む): 78110256

約数和(自身を除く): 37536052

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 7621, 15242, 30484, 83831, 167662, 335324, 922141, 1844282, 3688564, 10143551, 20287102, 40574204]

約数ペア:

[(1, 40574204), (2, 20287102), (4, 10143551), (11, 3688564), (22, 1844282), (44, 922141), (121, 335324), (242, 167662), (484, 83831), (1331, 30484), (2662, 15242), (5324, 7621)]