2698072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{25943}}^1$

素因数の和:25962

約数の個数: 16

約数和(自身を含む): 5448240

約数和(自身を除く): 2750168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 25943, 51886, 103772, 207544, 337259, 674518, 1349036, 2698072]

約数ペア:

[(1, 2698072), (2, 1349036), (4, 674518), (8, 337259), (13, 207544), (26, 103772), (52, 51886), (104, 25943)]