27550712

素因数分解:

$2^3\times 7^1\times {\mathrm{491977}}^1$

素因数の和:491990

約数の個数: 16

約数和(自身を含む): 59037360

約数和(自身を除く): 31486648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491977, 983954, 1967908, 3443839, 3935816, 6887678, 13775356, 27550712]

約数ペア:

[(1, 27550712), (2, 13775356), (4, 6887678), (7, 3935816), (8, 3443839), (14, 1967908), (28, 983954), (56, 491977)]