38640004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5851}}^1$

素因数の和:5995

約数の個数: 24

約数和(自身を含む): 73407488

約数和(自身を除く): 34767484

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 5851, 6604, 11702, 23404, 76063, 152126, 304252, 743077, 1486154, 2972308, 9660001, 19320002, 38640004]

約数ペア:

[(1, 38640004), (2, 19320002), (4, 9660001), (13, 2972308), (26, 1486154), (52, 743077), (127, 304252), (254, 152126), (508, 76063), (1651, 23404), (3302, 11702), (5851, 6604)]