26688228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317717}}^1$

素因数の和:317731

約数の個数: 24

約数和(自身を含む): 71168832

約数和(自身を除く): 44480604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317717, 635434, 953151, 1270868, 1906302, 2224019, 3812604, 4448038, 6672057, 8896076, 13344114, 26688228]

約数ペア:

[(1, 26688228), (2, 13344114), (3, 8896076), (4, 6672057), (6, 4448038), (7, 3812604), (12, 2224019), (14, 1906302), (21, 1270868), (28, 953151), (42, 635434), (84, 317717)]