7246538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 11817960

約数和(自身を除く): 4571422

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2557, 2834, 5114, 33241, 66482, 278713, 557426, 3623269, 7246538]

約数ペア:

[(1, 7246538), (2, 3623269), (13, 557426), (26, 278713), (109, 66482), (218, 33241), (1417, 5114), (2557, 2834)]