28672878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{28277}}^1$

素因数の和:28308

約数の個数: 24

約数和(自身を含む): 62098488

約数和(自身を除く): 33425610

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 28277, 56554, 84831, 169662, 367601, 735202, 1102803, 2205606, 4778813, 9557626, 14336439, 28672878]

約数ペア:

[(1, 28672878), (2, 14336439), (3, 9557626), (6, 4778813), (13, 2205606), (26, 1102803), (39, 735202), (78, 367601), (169, 169662), (338, 84831), (507, 56554), (1014, 28277)]