316280216

素因数分解:

$2^3\times 7^1\times {\mathrm{5647861}}^1$

素因数の和:5647874

約数の個数: 16

約数和(自身を含む): 677743440

約数和(自身を除く): 361463224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5647861, 11295722, 22591444, 39535027, 45182888, 79070054, 158140108, 316280216]

約数ペア:

[(1, 316280216), (2, 158140108), (4, 79070054), (7, 45182888), (8, 39535027), (14, 22591444), (28, 11295722), (56, 5647861)]