14900620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106433}}^1$

素因数の和:106449

約数の個数: 24

約数和(自身を含む): 35761824

約数和(自身を除く): 20861204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106433, 212866, 425732, 532165, 745031, 1064330, 1490062, 2128660, 2980124, 3725155, 7450310, 14900620]

約数ペア:

[(1, 14900620), (2, 7450310), (4, 3725155), (5, 2980124), (7, 2128660), (10, 1490062), (14, 1064330), (20, 745031), (28, 532165), (35, 425732), (70, 212866), (140, 106433)]