713288084

素因数分解:

$2^2\times {\mathrm{821}}^1\times {\mathrm{217201}}^1$

素因数の和:218026

約数の個数: 12

約数和(自身を含む): 1249780308

約数和(自身を除く): 536492224

約数列:

[1, 2, 4, 821, 1642, 3284, 217201, 434402, 868804, 178322021, 356644042, 713288084]

約数ペア:

[(1, 713288084), (2, 356644042), (4, 178322021), (821, 868804), (1642, 434402), (3284, 217201)]