13303594724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{56963}}^1$

素因数の和:57432

約数の個数: 48

約数和(自身を含む): 28071859200

約数和(自身を除く): 14768264476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 439, 532, 878, 1756, 3073, 6146, 8341, 12292, 16682, 33364, 56963, 58387, 113926, 116774, 227852, 233548, 398741, 797482, 1082297, 1594964, 2164594, 4329188, 7576079, 15152158, 25006757, 30304316, 50013514, 100027028, 175047299, 350094598, 475128383, 700189196, 950256766, 1900513532, 3325898681, 6651797362, 13303594724]

約数ペア:

[(1, 13303594724), (2, 6651797362), (4, 3325898681), (7, 1900513532), (14, 950256766), (19, 700189196), (28, 475128383), (38, 350094598), (76, 175047299), (133, 100027028), (266, 50013514), (439, 30304316), (532, 25006757), (878, 15152158), (1756, 7576079), (3073, 4329188), (6146, 2164594), (8341, 1594964), (12292, 1082297), (16682, 797482), (33364, 398741), (56963, 233548), (58387, 227852), (113926, 116774)]