26642689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 2439551

約数列:

[1, 17, 59, 101, 263, 1003, 1717, 4471, 5959, 15517, 26563, 101303, 263789, 451571, 1567217, 26642689]

約数ペア:

[(1, 26642689), (17, 1567217), (59, 451571), (101, 263789), (263, 101303), (1003, 26563), (1717, 15517), (4471, 5959)]