12199387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 13737600

約数和(自身を除く): 1538213

約数列:

[1, 17, 19, 179, 211, 323, 3043, 3401, 3587, 4009, 37769, 57817, 68153, 642073, 717611, 12199387]

約数ペア:

[(1, 12199387), (17, 717611), (19, 642073), (179, 68153), (211, 57817), (323, 37769), (3043, 4009), (3401, 3587)]