7911152

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{4621}}^1$

素因数の和:4736

約数の個数: 20

約数和(自身を含む): 15474456

約数和(自身を除く): 7563304

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 4621, 9242, 18484, 36968, 73936, 494447, 988894, 1977788, 3955576, 7911152]

約数ペア:

[(1, 7911152), (2, 3955576), (4, 1977788), (8, 988894), (16, 494447), (107, 73936), (214, 36968), (428, 18484), (856, 9242), (1712, 4621)]