13885212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2898

約数の個数: 48

約数和(自身を含む): 36312192

約数和(自身を除く): 22426980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 2843, 4884, 5686, 8529, 11372, 17058, 31273, 34116, 62546, 93819, 105191, 125092, 187638, 210382, 315573, 375276, 420764, 631146, 1157101, 1262292, 2314202, 3471303, 4628404, 6942606, 13885212]

約数ペア:

[(1, 13885212), (2, 6942606), (3, 4628404), (4, 3471303), (6, 2314202), (11, 1262292), (12, 1157101), (22, 631146), (33, 420764), (37, 375276), (44, 315573), (66, 210382), (74, 187638), (111, 125092), (132, 105191), (148, 93819), (222, 62546), (407, 34116), (444, 31273), (814, 17058), (1221, 11372), (1628, 8529), (2442, 5686), (2843, 4884)]