56638946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311203}}^1$

素因数の和:311225

約数の個数: 16

約数和(自身を含む): 104564544

約数和(自身を除く): 47925598

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311203, 622406, 2178421, 4045639, 4356842, 8091278, 28319473, 56638946]

約数ペア:

[(1, 56638946), (2, 28319473), (7, 8091278), (13, 4356842), (14, 4045639), (26, 2178421), (91, 622406), (182, 311203)]