8472262

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 16

約数和(自身を含む): 13040352

約数和(自身を除く): 4568090

約数列:

[1, 2, 53, 106, 257, 311, 514, 622, 13621, 16483, 27242, 32966, 79927, 159854, 4236131, 8472262]

約数ペア:

[(1, 8472262), (2, 4236131), (53, 159854), (106, 79927), (257, 32966), (311, 27242), (514, 16483), (622, 13621)]