12701939824

素因数分解:

$2^4\times 7^1\times {\mathrm{113410177}}^1$

素因数の和:113410192

約数の個数: 20

約数和(自身を含む): 28125724144

約数和(自身を除く): 15423784320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113410177, 226820354, 453640708, 793871239, 907281416, 1587742478, 1814562832, 3175484956, 6350969912, 12701939824]

約数ペア:

[(1, 12701939824), (2, 6350969912), (4, 3175484956), (7, 1814562832), (8, 1587742478), (14, 907281416), (16, 793871239), (28, 453640708), (56, 226820354), (112, 113410177)]