636426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5051}}^1$

素因数の和:5066

約数の個数: 24

約数和(自身を含む): 1576224

約数和(自身を除く): 939798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5051, 10102, 15153, 30306, 35357, 45459, 70714, 90918, 106071, 212142, 318213, 636426]

約数ペア:

[(1, 636426), (2, 318213), (3, 212142), (6, 106071), (7, 90918), (9, 70714), (14, 45459), (18, 35357), (21, 30306), (42, 15153), (63, 10102), (126, 5051)]