5169622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:651

約数の個数: 16

約数和(自身を含む): 8064000

約数和(自身を除く): 2894378

約数列:

[1, 2, 31, 62, 199, 398, 419, 838, 6169, 12338, 12989, 25978, 83381, 166762, 2584811, 5169622]

約数ペア:

[(1, 5169622), (2, 2584811), (31, 166762), (62, 83381), (199, 25978), (398, 12989), (419, 12338), (838, 6169)]