31144414

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{33203}}^1$

素因数の和:33279

約数の個数: 16

約数和(自身を含む): 54188928

約数和(自身を除く): 23044514

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 33203, 66406, 232421, 464842, 2224601, 4449202, 15572207, 31144414]

約数ペア:

[(1, 31144414), (2, 15572207), (7, 4449202), (14, 2224601), (67, 464842), (134, 232421), (469, 66406), (938, 33203)]