128884002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1652359}}^1$

素因数の和:1652377

約数の個数: 16

約数和(自身を含む): 277596480

約数和(自身を除く): 148712478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1652359, 3304718, 4957077, 9914154, 21480667, 42961334, 64442001, 128884002]

約数ペア:

[(1, 128884002), (2, 64442001), (3, 42961334), (6, 21480667), (13, 9914154), (26, 4957077), (39, 3304718), (78, 1652359)]