17942238

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5009}}^1$

素因数の和:5216

約数の個数: 24

約数和(自身を含む): 39078000

約数和(自身を除く): 21135762

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 5009, 10018, 15027, 30054, 45081, 90162, 996791, 1993582, 2990373, 5980746, 8971119, 17942238]

約数ペア:

[(1, 17942238), (2, 8971119), (3, 5980746), (6, 2990373), (9, 1993582), (18, 996791), (199, 90162), (398, 45081), (597, 30054), (1194, 15027), (1791, 10018), (3582, 5009)]