13398754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 8996126

約数列:

[1, 2, 17, 29, 34, 58, 107, 127, 214, 254, 493, 986, 1819, 2159, 3103, 3638, 3683, 4318, 6206, 7366, 13589, 27178, 52751, 62611, 105502, 125222, 231013, 394081, 462026, 788162, 6699377, 13398754]

約数ペア:

[(1, 13398754), (2, 6699377), (17, 788162), (29, 462026), (34, 394081), (58, 231013), (107, 125222), (127, 105502), (214, 62611), (254, 52751), (493, 27178), (986, 13589), (1819, 7366), (2159, 6206), (3103, 4318), (3638, 3683)]