11809442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1897

約数の個数: 16

約数和(自身を含む): 18619200

約数和(自身を除く): 6809758

約数列:

[1, 2, 23, 46, 149, 298, 1723, 3427, 3446, 6854, 39629, 79258, 256727, 513454, 5904721, 11809442]

約数ペア:

[(1, 11809442), (2, 5904721), (23, 513454), (46, 256727), (149, 79258), (298, 39629), (1723, 6854), (3427, 3446)]