13415207732

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{433}}^1\times {\mathrm{17971}}^1$

素因数の和:18839

約数の個数: 24

約数和(自身を含む): 23586740352

約数和(自身を除く): 10171532620

約数列:

[1, 2, 4, 431, 433, 862, 866, 1724, 1732, 17971, 35942, 71884, 186623, 373246, 746492, 7745501, 7781443, 15491002, 15562886, 30982004, 31125772, 3353801933, 6707603866, 13415207732]

約数ペア:

[(1, 13415207732), (2, 6707603866), (4, 3353801933), (431, 31125772), (433, 30982004), (862, 15562886), (866, 15491002), (1724, 7781443), (1732, 7745501), (17971, 746492), (35942, 373246), (71884, 186623)]