138764522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{18859}}^1$

素因数の和:19157

約数の個数: 16

約数和(自身を含む): 224962080

約数和(自身を除く): 86197558

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 18859, 37718, 245167, 490334, 5337097, 10674194, 69382261, 138764522]

約数ペア:

[(1, 138764522), (2, 69382261), (13, 10674194), (26, 5337097), (283, 490334), (566, 245167), (3679, 37718), (7358, 18859)]