1294878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1308

約数の個数: 24

約数和(自身を含む): 2806488

約数和(自身を除く): 1511610

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1277, 2554, 3831, 7662, 16601, 33202, 49803, 99606, 215813, 431626, 647439, 1294878]

約数ペア:

[(1, 1294878), (2, 647439), (3, 431626), (6, 215813), (13, 99606), (26, 49803), (39, 33202), (78, 16601), (169, 7662), (338, 3831), (507, 2554), (1014, 1277)]