8424472

素因数分解:

$2^3\times 7^2\times {\mathrm{21491}}^1$

素因数の和:21511

約数の個数: 24

約数和(自身を含む): 18375660

約数和(自身を除く): 9951188

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 21491, 42982, 85964, 150437, 171928, 300874, 601748, 1053059, 1203496, 2106118, 4212236, 8424472]

約数ペア:

[(1, 8424472), (2, 4212236), (4, 2106118), (7, 1203496), (8, 1053059), (14, 601748), (28, 300874), (49, 171928), (56, 150437), (98, 85964), (196, 42982), (392, 21491)]