9389510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72227}}^1$

素因数の和:72247

約数の個数: 16

約数和(自身を含む): 18201456

約数和(自身を除く): 8811946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 72227, 144454, 361135, 722270, 938951, 1877902, 4694755, 9389510]

約数ペア:

[(1, 9389510), (2, 4694755), (5, 1877902), (10, 938951), (13, 722270), (26, 361135), (65, 144454), (130, 72227)]