8142076

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{22871}}^1$

素因数の和:22964

約数の個数: 12

約数和(自身を含む): 14409360

約数和(自身を除く): 6267284

約数列:

[1, 2, 4, 89, 178, 356, 22871, 45742, 91484, 2035519, 4071038, 8142076]

約数ペア:

[(1, 8142076), (2, 4071038), (4, 2035519), (89, 91484), (178, 45742), (356, 22871)]