20295834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{709}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 43895040

約数和(自身を除く): 23599206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367, 709, 734, 1101, 1418, 2127, 2202, 4254, 4771, 9217, 9542, 14313, 18434, 27651, 28626, 55302, 260203, 520406, 780609, 1561218, 3382639, 6765278, 10147917, 20295834]

約数ペア:

[(1, 20295834), (2, 10147917), (3, 6765278), (6, 3382639), (13, 1561218), (26, 780609), (39, 520406), (78, 260203), (367, 55302), (709, 28626), (734, 27651), (1101, 18434), (1418, 14313), (2127, 9542), (2202, 9217), (4254, 4771)]