1567453328

素因数分解:

$2^4\times 7^1\times {\mathrm{13995119}}^1$

素因数の和:13995134

約数の個数: 20

約数和(自身を含む): 3470789760

約数和(自身を除く): 1903336432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13995119, 27990238, 55980476, 97965833, 111960952, 195931666, 223921904, 391863332, 783726664, 1567453328]

約数ペア:

[(1, 1567453328), (2, 783726664), (4, 391863332), (7, 223921904), (8, 195931666), (14, 111960952), (16, 97965833), (28, 55980476), (56, 27990238), (112, 13995119)]