14347820

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3217}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 30274944

約数和(自身を除く): 15927124

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 3217, 4460, 6434, 12868, 16085, 32170, 64340, 717391, 1434782, 2869564, 3586955, 7173910, 14347820]

約数ペア:

[(1, 14347820), (2, 7173910), (4, 3586955), (5, 2869564), (10, 1434782), (20, 717391), (223, 64340), (446, 32170), (892, 16085), (1115, 12868), (2230, 6434), (3217, 4460)]