2633072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12659}}^1$

素因数の和:12680

約数の個数: 20

約数和(自身を含む): 5494440

約数和(自身を除く): 2861368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12659, 25318, 50636, 101272, 164567, 202544, 329134, 658268, 1316536, 2633072]

約数ペア:

[(1, 2633072), (2, 1316536), (4, 658268), (8, 329134), (13, 202544), (16, 164567), (26, 101272), (52, 50636), (104, 25318), (208, 12659)]