16564344

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3271}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 41619840

約数和(自身を除く): 25055496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 3271, 5064, 6542, 9813, 13084, 19626, 26168, 39252, 78504, 690181, 1380362, 2070543, 2760724, 4141086, 5521448, 8282172, 16564344]

約数ペア:

[(1, 16564344), (2, 8282172), (3, 5521448), (4, 4141086), (6, 2760724), (8, 2070543), (12, 1380362), (24, 690181), (211, 78504), (422, 39252), (633, 26168), (844, 19626), (1266, 13084), (1688, 9813), (2532, 6542), (3271, 5064)]