18062122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36563}}^1$

素因数の和:36597

約数の個数: 16

約数和(自身を含む): 30713760

約数和(自身を除く): 12651638

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 36563, 73126, 475319, 694697, 950638, 1389394, 9031061, 18062122]

約数ペア:

[(1, 18062122), (2, 9031061), (13, 1389394), (19, 950638), (26, 694697), (38, 475319), (247, 73126), (494, 36563)]