16440318

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19433}}^1$

素因数の和:19488

約数の個数: 24

約数和(自身を含む): 36380448

約数和(自身を除く): 19940130

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 19433, 38866, 58299, 116598, 174897, 349794, 913351, 1826702, 2740053, 5480106, 8220159, 16440318]

約数ペア:

[(1, 16440318), (2, 8220159), (3, 5480106), (6, 2740053), (9, 1826702), (18, 913351), (47, 349794), (94, 174897), (141, 116598), (282, 58299), (423, 38866), (846, 19433)]