4074122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 6676992

約数和(自身を除く): 2602870

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2207, 4414, 28691, 57382, 156697, 313394, 2037061, 4074122]

約数ペア:

[(1, 4074122), (2, 2037061), (13, 313394), (26, 156697), (71, 57382), (142, 28691), (923, 4414), (1846, 2207)]