15319144

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{23071}}^1$

素因数の和:23160

約数の個数: 16

約数和(自身を含む): 29070720

約数和(自身を除く): 13751576

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 23071, 46142, 92284, 184568, 1914893, 3829786, 7659572, 15319144]

約数ペア:

[(1, 15319144), (2, 7659572), (4, 3829786), (8, 1914893), (83, 184568), (166, 92284), (332, 46142), (664, 23071)]