6643670228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1006007}}^1$

素因数の和:1006151

約数の個数: 24

約数和(自身を含む): 12619364352

約数和(自身を除く): 5975694124

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 1006007, 2012014, 4024028, 13078091, 26156182, 52312364, 127762889, 255525778, 511051556, 1660917557, 3321835114, 6643670228]

約数ペア:

[(1, 6643670228), (2, 3321835114), (4, 1660917557), (13, 511051556), (26, 255525778), (52, 127762889), (127, 52312364), (254, 26156182), (508, 13078091), (1651, 4024028), (3302, 2012014), (6604, 1006007)]