11478854

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 17586720

約数和(自身を除く): 6107866

約数列:

[1, 2, 71, 142, 229, 353, 458, 706, 16259, 25063, 32518, 50126, 80837, 161674, 5739427, 11478854]

約数ペア:

[(1, 11478854), (2, 5739427), (71, 161674), (142, 80837), (229, 50126), (353, 32518), (458, 25063), (706, 16259)]