1680396

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 3944304

約数和(自身を除く): 2263908

約数列:

[1, 2, 3, 4, 6, 12, 233, 466, 601, 699, 932, 1202, 1398, 1803, 2404, 2796, 3606, 7212, 140033, 280066, 420099, 560132, 840198, 1680396]

約数ペア:

[(1, 1680396), (2, 840198), (3, 560132), (4, 420099), (6, 280066), (12, 140033), (233, 7212), (466, 3606), (601, 2796), (699, 2404), (932, 1803), (1202, 1398)]