137768962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{14107}}^1$

素因数の和:14385

約数の個数: 16

約数和(自身を含む): 218391840

約数和(自身を除く): 80622878

約数列:

[1, 2, 19, 38, 257, 514, 4883, 9766, 14107, 28214, 268033, 536066, 3625499, 7250998, 68884481, 137768962]

約数ペア:

[(1, 137768962), (2, 68884481), (19, 7250998), (38, 3625499), (257, 536066), (514, 268033), (4883, 28214), (9766, 14107)]