17284189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 19858608

約数和(自身を除く): 2574419

約数列:

[1, 13, 17, 197, 221, 397, 2561, 3349, 5161, 6749, 43537, 78209, 87737, 1016717, 1329553, 17284189]

約数ペア:

[(1, 17284189), (13, 1329553), (17, 1016717), (197, 87737), (221, 78209), (397, 43537), (2561, 6749), (3349, 5161)]