34411180

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{40013}}^1$

素因数の和:40065

約数の個数: 24

約数和(自身を含む): 73945872

約数和(自身を除く): 39534692

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 40013, 80026, 160052, 200065, 400130, 800260, 1720559, 3441118, 6882236, 8602795, 17205590, 34411180]

約数ペア:

[(1, 34411180), (2, 17205590), (4, 8602795), (5, 6882236), (10, 3441118), (20, 1720559), (43, 800260), (86, 400130), (172, 200065), (215, 160052), (430, 80026), (860, 40013)]