5290519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 6205248

約数和(自身を除く): 914729

約数列:

[1, 13, 17, 37, 221, 481, 629, 647, 8177, 8411, 10999, 23939, 142987, 311207, 406963, 5290519]

約数ペア:

[(1, 5290519), (13, 406963), (17, 311207), (37, 142987), (221, 23939), (481, 10999), (629, 8411), (647, 8177)]