18732282

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{4639}}^1$

素因数の和:5317

約数の個数: 16

約数和(自身を含む): 37528320

約数和(自身を除く): 18796038

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 4639, 9278, 13917, 27834, 3122047, 6244094, 9366141, 18732282]

約数ペア:

[(1, 18732282), (2, 9366141), (3, 6244094), (6, 3122047), (673, 27834), (1346, 13917), (2019, 9278), (4038, 4639)]