19818231604

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{433}}^1\times {\mathrm{49109}}^1$

素因数の和:49779

約数の個数: 24

約数和(自身を含む): 34911906120

約数和(自身を除く): 15093674516

約数列:

[1, 2, 4, 233, 433, 466, 866, 932, 1732, 49109, 98218, 100889, 196436, 201778, 403556, 11442397, 21264197, 22884794, 42528394, 45769588, 85056788, 4954557901, 9909115802, 19818231604]

約数ペア:

[(1, 19818231604), (2, 9909115802), (4, 4954557901), (233, 85056788), (433, 45769588), (466, 42528394), (866, 22884794), (932, 21264197), (1732, 11442397), (49109, 403556), (98218, 201778), (100889, 196436)]