870468074

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2703317}}^1$

素因数の和:2703349

約数の個数: 16

約数和(自身を含む): 1557111168

約数和(自身を除く): 686643094

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2703317, 5406634, 18923219, 37846438, 62176291, 124352582, 435234037, 870468074]

約数ペア:

[(1, 870468074), (2, 435234037), (7, 124352582), (14, 62176291), (23, 37846438), (46, 18923219), (161, 5406634), (322, 2703317)]