34252940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39829}}^1$

素因数の和:39881

約数の個数: 24

約数和(自身を含む): 73605840

約数和(自身を除く): 39352900

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 39829, 79658, 159316, 199145, 398290, 796580, 1712647, 3425294, 6850588, 8563235, 17126470, 34252940]

約数ペア:

[(1, 34252940), (2, 17126470), (4, 8563235), (5, 6850588), (10, 3425294), (20, 1712647), (43, 796580), (86, 398290), (172, 199145), (215, 159316), (430, 79658), (860, 39829)]