2432718736

素因数分解:

$2^4\times 7^1\times {\mathrm{21720703}}^1$

素因数の和:21720718

約数の個数: 20

約数和(自身を含む): 5386734592

約数和(自身を除く): 2954015856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21720703, 43441406, 86882812, 152044921, 173765624, 304089842, 347531248, 608179684, 1216359368, 2432718736]

約数ペア:

[(1, 2432718736), (2, 1216359368), (4, 608179684), (7, 347531248), (8, 304089842), (14, 173765624), (16, 152044921), (28, 86882812), (56, 43441406), (112, 21720703)]