1856868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11903}}^1$

素因数の和:11923

約数の個数: 24

約数和(自身を含む): 4666368

約数和(自身を除く): 2809500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 11903, 23806, 35709, 47612, 71418, 142836, 154739, 309478, 464217, 618956, 928434, 1856868]

約数ペア:

[(1, 1856868), (2, 928434), (3, 618956), (4, 464217), (6, 309478), (12, 154739), (13, 142836), (26, 71418), (39, 47612), (52, 35709), (78, 23806), (156, 11903)]