1042870290842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{76490413}}^1$

素因数の和:76490833

約数の個数: 16

約数和(自身を含む): 1660453907112

約数和(自身を除く): 617583616270

約数列:

[1, 2, 17, 34, 401, 802, 6817, 13634, 76490413, 152980826, 1300337021, 2600674042, 30672655613, 61345311226, 521435145421, 1042870290842]

約数ペア:

[(1, 1042870290842), (2, 521435145421), (17, 61345311226), (34, 30672655613), (401, 2600674042), (802, 1300337021), (6817, 152980826), (13634, 76490413)]