15754064

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{11863}}^1$

素因数の和:11954

約数の個数: 20

約数和(自身を含む): 30893856

約数和(自身を除く): 15139792

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 11863, 23726, 47452, 94904, 189808, 984629, 1969258, 3938516, 7877032, 15754064]

約数ペア:

[(1, 15754064), (2, 7877032), (4, 3938516), (8, 1969258), (16, 984629), (83, 189808), (166, 94904), (332, 47452), (664, 23726), (1328, 11863)]