856471304886

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{6151}}^1\times {\mathrm{68863}}^1$

素因数の和:75356

約数の個数: 32

約数和(自身を含む): 1718329786368

約数和(自身を除く): 861858481482

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 6151, 12302, 18453, 36906, 68863, 137726, 206589, 413178, 2072887, 4145774, 6218661, 12437322, 23206831, 46413662, 69620493, 139240986, 423576313, 847152626, 1270728939, 2541457878, 142745217481, 285490434962, 428235652443, 856471304886]

約数ペア:

[(1, 856471304886), (2, 428235652443), (3, 285490434962), (6, 142745217481), (337, 2541457878), (674, 1270728939), (1011, 847152626), (2022, 423576313), (6151, 139240986), (12302, 69620493), (18453, 46413662), (36906, 23206831), (68863, 12437322), (137726, 6218661), (206589, 4145774), (413178, 2072887)]