7019038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 11452896

約数和(自身を除く): 4433858

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2621, 2678, 5242, 34073, 68146, 269963, 539926, 3509519, 7019038]

約数ペア:

[(1, 7019038), (2, 3509519), (13, 539926), (26, 269963), (103, 68146), (206, 34073), (1339, 5242), (2621, 2678)]