26879684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4831}}^1$

素因数の和:4955

約数の個数: 24

約数和(自身を含む): 51141888

約数和(自身を除く): 24262204

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 4831, 5564, 9662, 19324, 62803, 125606, 251212, 516917, 1033834, 2067668, 6719921, 13439842, 26879684]

約数ペア:

[(1, 26879684), (2, 13439842), (4, 6719921), (13, 2067668), (26, 1033834), (52, 516917), (107, 251212), (214, 125606), (428, 62803), (1391, 19324), (2782, 9662), (4831, 5564)]