1888386

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 3790368

約数和(自身を除く): 1901982

約数列:

[1, 2, 3, 6, 491, 641, 982, 1282, 1473, 1923, 2946, 3846, 314731, 629462, 944193, 1888386]

約数ペア:

[(1, 1888386), (2, 944193), (3, 629462), (6, 314731), (491, 3846), (641, 2946), (982, 1923), (1282, 1473)]