4417883912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{20123}}^1$

素因数の和:22253

約数の個数: 32

約数和(自身を含む): 8925396480

約数和(自身を除く): 4507512568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2111, 4222, 8444, 16888, 20123, 27443, 40246, 54886, 80492, 109772, 160984, 219544, 261599, 523198, 1046396, 2092792, 42479653, 84959306, 169918612, 339837224, 552235489, 1104470978, 2208941956, 4417883912]

約数ペア:

[(1, 4417883912), (2, 2208941956), (4, 1104470978), (8, 552235489), (13, 339837224), (26, 169918612), (52, 84959306), (104, 42479653), (2111, 2092792), (4222, 1046396), (8444, 523198), (16888, 261599), (20123, 219544), (27443, 160984), (40246, 109772), (54886, 80492)]