1430256968

素因数分解:

$2^3\times 7^1\times {\mathrm{25540303}}^1$

素因数の和:25540316

約数の個数: 16

約数和(自身を含む): 3064836480

約数和(自身を除く): 1634579512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 25540303, 51080606, 102161212, 178782121, 204322424, 357564242, 715128484, 1430256968]

約数ペア:

[(1, 1430256968), (2, 715128484), (4, 357564242), (7, 204322424), (8, 178782121), (14, 102161212), (28, 51080606), (56, 25540303)]