12782898

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17321}}^1$

素因数の和:17370

約数の個数: 24

約数和(自身を含む): 28373436

約数和(自身を除く): 15590538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 17321, 34642, 51963, 103926, 155889, 311778, 710161, 1420322, 2130483, 4260966, 6391449, 12782898]

約数ペア:

[(1, 12782898), (2, 6391449), (3, 4260966), (6, 2130483), (9, 1420322), (18, 710161), (41, 311778), (82, 155889), (123, 103926), (246, 51963), (369, 34642), (738, 17321)]