18841266

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22271}}^1$

素因数の和:22326

約数の個数: 24

約数和(自身を含む): 41693184

約数和(自身を除く): 22851918

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22271, 44542, 66813, 133626, 200439, 400878, 1046737, 2093474, 3140211, 6280422, 9420633, 18841266]

約数ペア:

[(1, 18841266), (2, 9420633), (3, 6280422), (6, 3140211), (9, 2093474), (18, 1046737), (47, 400878), (94, 200439), (141, 133626), (282, 66813), (423, 44542), (846, 22271)]