8396248

素因数分解:

$2^3\times 7^2\times {\mathrm{21419}}^1$

素因数の和:21439

約数の個数: 24

約数和(自身を含む): 18314100

約数和(自身を除く): 9917852

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 21419, 42838, 85676, 149933, 171352, 299866, 599732, 1049531, 1199464, 2099062, 4198124, 8396248]

約数ペア:

[(1, 8396248), (2, 4198124), (4, 2099062), (7, 1199464), (8, 1049531), (14, 599732), (28, 299866), (49, 171352), (56, 149933), (98, 85676), (196, 42838), (392, 21419)]