939841058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{509123}}^1$

素因数の和:509209

約数の個数: 16

約数和(自身を含む): 1539590976

約数和(自身を除く): 599749918

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 509123, 1018246, 6618599, 13237198, 36147733, 72295466, 469920529, 939841058]

約数ペア:

[(1, 939841058), (2, 469920529), (13, 72295466), (26, 36147733), (71, 13237198), (142, 6618599), (923, 1018246), (1846, 509123)]