1296278004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15431881}}^1$

素因数の和:15431895

約数の個数: 24

約数和(自身を含む): 3456741568

約数和(自身を除く): 2160463564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15431881, 30863762, 46295643, 61727524, 92591286, 108023167, 185182572, 216046334, 324069501, 432092668, 648139002, 1296278004]

約数ペア:

[(1, 1296278004), (2, 648139002), (3, 432092668), (4, 324069501), (6, 216046334), (7, 185182572), (12, 108023167), (14, 92591286), (21, 61727524), (28, 46295643), (42, 30863762), (84, 15431881)]