5219786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18251}}^1$

素因数の和:18277

約数の個数: 16

約数和(自身を含む): 9199008

約数和(自身を除く): 3979222

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 18251, 36502, 200761, 237263, 401522, 474526, 2609893, 5219786]

約数ペア:

[(1, 5219786), (2, 2609893), (11, 474526), (13, 401522), (22, 237263), (26, 200761), (143, 36502), (286, 18251)]