16954406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71237}}^1$

素因数の和:71263

約数の個数: 16

約数和(自身を含む): 30774816

約数和(自身を除く): 13820410

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 71237, 142474, 498659, 997318, 1211029, 2422058, 8477203, 16954406]

約数ペア:

[(1, 16954406), (2, 8477203), (7, 2422058), (14, 1211029), (17, 997318), (34, 498659), (119, 142474), (238, 71237)]