23731741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 27417600

約数和(自身を除く): 3685859

約数列:

[1, 11, 19, 209, 271, 419, 2981, 4609, 5149, 7961, 56639, 87571, 113549, 1249039, 2157431, 23731741]

約数ペア:

[(1, 23731741), (11, 2157431), (19, 1249039), (209, 113549), (271, 87571), (419, 56639), (2981, 7961), (4609, 5149)]