1372222878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1353277}}^1$

素因数の和:1353308

約数の個数: 24

約数和(自身を含む): 2971798488

約数和(自身を除く): 1599575610

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1353277, 2706554, 4059831, 8119662, 17592601, 35185202, 52777803, 105555606, 228703813, 457407626, 686111439, 1372222878]

約数ペア:

[(1, 1372222878), (2, 686111439), (3, 457407626), (6, 228703813), (13, 105555606), (26, 52777803), (39, 35185202), (78, 17592601), (169, 8119662), (338, 4059831), (507, 2706554), (1014, 1353277)]