8838386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 13608000

約数和(自身を除く): 4769614

約数列:

[1, 2, 53, 106, 199, 398, 419, 838, 10547, 21094, 22207, 44414, 83381, 166762, 4419193, 8838386]

約数ペア:

[(1, 8838386), (2, 4419193), (53, 166762), (106, 83381), (199, 44414), (398, 22207), (419, 21094), (838, 10547)]