19831262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9293}}^1$

素因数の和:9403

約数の個数: 16

約数和(自身を含む): 32789232

約数和(自身を除く): 12957970

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 9293, 18586, 102223, 204446, 901421, 1802842, 9915631, 19831262]

約数ペア:

[(1, 19831262), (2, 9915631), (11, 1802842), (22, 901421), (97, 204446), (194, 102223), (1067, 18586), (2134, 9293)]