12362842

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 20037276

約数和(自身を除く): 7674434

約数列:

[1, 2, 17, 34, 73, 146, 289, 293, 578, 586, 1241, 2482, 4981, 9962, 21097, 21389, 42194, 42778, 84677, 169354, 363613, 727226, 6181421, 12362842]

約数ペア:

[(1, 12362842), (2, 6181421), (17, 727226), (34, 363613), (73, 169354), (146, 84677), (289, 42778), (293, 42194), (578, 21389), (586, 21097), (1241, 9962), (2482, 4981)]