488303036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{552379}}^1$

素因数の和:552413

約数の個数: 24

約数和(自身を含む): 974398320

約数和(自身を除く): 486095284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 552379, 1104758, 2209516, 7180927, 9390443, 14361854, 18780886, 28723708, 37561772, 122075759, 244151518, 488303036]

約数ペア:

[(1, 488303036), (2, 244151518), (4, 122075759), (13, 37561772), (17, 28723708), (26, 18780886), (34, 14361854), (52, 9390443), (68, 7180927), (221, 2209516), (442, 1104758), (884, 552379)]