16801444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{997}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 32191488

約数和(自身を除く): 15390044

約数列:

[1, 2, 4, 11, 22, 44, 383, 766, 997, 1532, 1994, 3988, 4213, 8426, 10967, 16852, 21934, 43868, 381851, 763702, 1527404, 4200361, 8400722, 16801444]

約数ペア:

[(1, 16801444), (2, 8400722), (4, 4200361), (11, 1527404), (22, 763702), (44, 381851), (383, 43868), (766, 21934), (997, 16852), (1532, 10967), (1994, 8426), (3988, 4213)]