84809426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{171679}}^1$

素因数の和:171713

約数の個数: 16

約数和(自身を含む): 144211200

約数和(自身を除く): 59401774

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 171679, 343358, 2231827, 3261901, 4463654, 6523802, 42404713, 84809426]

約数ペア:

[(1, 84809426), (2, 42404713), (13, 6523802), (19, 4463654), (26, 3261901), (38, 2231827), (247, 343358), (494, 171679)]