16444043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 21421056

約数和(自身を除く): 4977013

約数列:

[1, 7, 11, 31, 77, 83, 217, 341, 581, 913, 2387, 2573, 6391, 6889, 18011, 28303, 48223, 75779, 198121, 213559, 530453, 1494913, 2349149, 16444043]

約数ペア:

[(1, 16444043), (7, 2349149), (11, 1494913), (31, 530453), (77, 213559), (83, 198121), (217, 75779), (341, 48223), (581, 28303), (913, 18011), (2387, 6889), (2573, 6391)]