12757939

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 14335488

約数和(自身を除く): 1577549

約数列:

[1, 17, 23, 67, 391, 487, 1139, 1541, 8279, 11201, 26197, 32629, 190417, 554693, 750467, 12757939]

約数ペア:

[(1, 12757939), (17, 750467), (23, 554693), (67, 190417), (391, 32629), (487, 26197), (1139, 11201), (1541, 8279)]