5090558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 8449920

約数和(自身を除く): 3359362

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3259, 6518, 35849, 71698, 231389, 462778, 2545279, 5090558]

約数ペア:

[(1, 5090558), (2, 2545279), (11, 462778), (22, 231389), (71, 71698), (142, 35849), (781, 6518), (1562, 3259)]