18168808

素因数分解:

$2^3\times 7^2\times {\mathrm{46349}}^1$

素因数の和:46369

約数の個数: 24

約数和(自身を含む): 39629250

約数和(自身を除く): 21460442

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 46349, 92698, 185396, 324443, 370792, 648886, 1297772, 2271101, 2595544, 4542202, 9084404, 18168808]

約数ペア:

[(1, 18168808), (2, 9084404), (4, 4542202), (7, 2595544), (8, 2271101), (14, 1297772), (28, 648886), (49, 370792), (56, 324443), (98, 185396), (196, 92698), (392, 46349)]