18204602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8863}}^1$

素因数の和:8957

約数の個数: 16

約数和(自身を含む): 29783040

約数和(自身を除く): 11578438

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 8863, 17726, 115219, 230438, 700177, 1400354, 9102301, 18204602]

約数ペア:

[(1, 18204602), (2, 9102301), (13, 1400354), (26, 700177), (79, 230438), (158, 115219), (1027, 17726), (2054, 8863)]