1291596

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 3096240

約数和(自身を除く): 1804644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2909, 5818, 8727, 11636, 17454, 34908, 107633, 215266, 322899, 430532, 645798, 1291596]

約数ペア:

[(1, 1291596), (2, 645798), (3, 430532), (4, 322899), (6, 215266), (12, 107633), (37, 34908), (74, 17454), (111, 11636), (148, 8727), (222, 5818), (444, 2909)]