22239386

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3510

約数の個数: 24

約数和(自身を含む): 38034720

約数和(自身を除く): 15795334

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 3463, 6422, 6926, 45019, 65797, 90038, 131594, 585247, 855361, 1170494, 1710722, 11119693, 22239386]

約数ペア:

[(1, 22239386), (2, 11119693), (13, 1710722), (19, 1170494), (26, 855361), (38, 585247), (169, 131594), (247, 90038), (338, 65797), (494, 45019), (3211, 6926), (3463, 6422)]