19370804539

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{17387}}^1$

素因数の和:18290

約数の個数: 16

約数和(自身を含む): 20581827840

約数和(自身を除く): 1211023301

約数列:

[1, 23, 59, 821, 1357, 17387, 18883, 48439, 399901, 1025833, 1114097, 14274727, 23594159, 328318721, 842208893, 19370804539]

約数ペア:

[(1, 19370804539), (23, 842208893), (59, 328318721), (821, 23594159), (1357, 14274727), (17387, 1114097), (18883, 1025833), (48439, 399901)]