1265292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5038

約数の個数: 36

約数和(自身を含む): 3656016

約数和(自身を除く): 2390724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5021, 10042, 15063, 20084, 30126, 35147, 45189, 60252, 70294, 90378, 105441, 140588, 180756, 210882, 316323, 421764, 632646, 1265292]

約数ペア:

[(1, 1265292), (2, 632646), (3, 421764), (4, 316323), (6, 210882), (7, 180756), (9, 140588), (12, 105441), (14, 90378), (18, 70294), (21, 60252), (28, 45189), (36, 35147), (42, 30126), (63, 20084), (84, 15063), (126, 10042), (252, 5021)]