8392426

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:2998

約数の個数: 24

約数和(自身を含む): 15154020

約数和(自身を除く): 6761594

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 2953, 5906, 20671, 41342, 85637, 144697, 171274, 289394, 599459, 1198918, 4196213, 8392426]

約数ペア:

[(1, 8392426), (2, 4196213), (7, 1198918), (14, 599459), (29, 289394), (49, 171274), (58, 144697), (98, 85637), (203, 41342), (406, 20671), (1421, 5906), (2842, 2953)]