15860968

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{23887}}^1$

素因数の和:23976

約数の個数: 16

約数和(自身を含む): 30098880

約数和(自身を除く): 14237912

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 23887, 47774, 95548, 191096, 1982621, 3965242, 7930484, 15860968]

約数ペア:

[(1, 15860968), (2, 7930484), (4, 3965242), (8, 1982621), (83, 191096), (166, 95548), (332, 47774), (664, 23887)]