11605858576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{521471}}^1$

素因数の和:521599

約数の個数: 40

約数和(自身を含む): 24442435584

約数和(自身を除く): 12836577008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 11128, 22256, 521471, 1042942, 2085884, 4171768, 6779123, 8343536, 13558246, 27116492, 54232984, 55797397, 108465968, 111594794, 223189588, 446379176, 725366161, 892758352, 1450732322, 2901464644, 5802929288, 11605858576]

約数ペア:

[(1, 11605858576), (2, 5802929288), (4, 2901464644), (8, 1450732322), (13, 892758352), (16, 725366161), (26, 446379176), (52, 223189588), (104, 111594794), (107, 108465968), (208, 55797397), (214, 54232984), (428, 27116492), (856, 13558246), (1391, 8343536), (1712, 6779123), (2782, 4171768), (5564, 2085884), (11128, 1042942), (22256, 521471)]