9237668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3043

約数の個数: 24

約数和(自身を含む): 17889984

約数和(自身を除く): 8652316

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2957, 3124, 5914, 11828, 32527, 65054, 130108, 209947, 419894, 839788, 2309417, 4618834, 9237668]

約数ペア:

[(1, 9237668), (2, 4618834), (4, 2309417), (11, 839788), (22, 419894), (44, 209947), (71, 130108), (142, 65054), (284, 32527), (781, 11828), (1562, 5914), (2957, 3124)]