11963386

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 18477504

約数和(自身を除く): 6514118

約数列:

[1, 2, 67, 73, 134, 146, 1223, 2446, 4891, 9782, 81941, 89279, 163882, 178558, 5981693, 11963386]

約数ペア:

[(1, 11963386), (2, 5981693), (67, 178558), (73, 163882), (134, 89279), (146, 81941), (1223, 9782), (2446, 4891)]