13702724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 29568000

約数和(自身を除く): 15865276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 599, 602, 817, 1198, 1204, 1634, 2396, 3268, 4193, 5719, 8386, 11381, 11438, 16772, 22762, 22876, 25757, 45524, 51514, 79667, 103028, 159334, 180299, 318668, 360598, 489383, 721196, 978766, 1957532, 3425681, 6851362, 13702724]

約数ペア:

[(1, 13702724), (2, 6851362), (4, 3425681), (7, 1957532), (14, 978766), (19, 721196), (28, 489383), (38, 360598), (43, 318668), (76, 180299), (86, 159334), (133, 103028), (172, 79667), (266, 51514), (301, 45524), (532, 25757), (599, 22876), (602, 22762), (817, 16772), (1198, 11438), (1204, 11381), (1634, 8386), (2396, 5719), (3268, 4193)]