29903188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56209}}^1$

素因数の和:56239

約数の個数: 24

約数和(自身を含む): 62955200

約数和(自身を除く): 33052012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 56209, 112418, 224836, 393463, 786926, 1067971, 1573852, 2135942, 4271884, 7475797, 14951594, 29903188]

約数ペア:

[(1, 29903188), (2, 14951594), (4, 7475797), (7, 4271884), (14, 2135942), (19, 1573852), (28, 1067971), (38, 786926), (76, 393463), (133, 224836), (266, 112418), (532, 56209)]