40097414

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1549}}^1$

素因数の和:1644

約数の個数: 24

約数和(自身を含む): 70419600

約数和(自身を除く): 30322186

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1549, 1849, 3098, 3698, 10843, 12943, 21686, 25886, 66607, 133214, 466249, 932498, 2864101, 5728202, 20048707, 40097414]

約数ペア:

[(1, 40097414), (2, 20048707), (7, 5728202), (14, 2864101), (43, 932498), (86, 466249), (301, 133214), (602, 66607), (1549, 25886), (1849, 21686), (3098, 12943), (3698, 10843)]