1439042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:601

約数の個数: 16

約数和(自身を含む): 2376000

約数和(自身を除く): 936958

約数列:

[1, 2, 11, 22, 149, 298, 439, 878, 1639, 3278, 4829, 9658, 65411, 130822, 719521, 1439042]

約数ペア:

[(1, 1439042), (2, 719521), (11, 130822), (22, 65411), (149, 9658), (298, 4829), (439, 3278), (878, 1639)]