1438388634

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2199371}}^1$

素因数の和:2199485

約数の個数: 16

約数和(自身を含む): 2903171040

約数和(自身を除く): 1464782406

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 2199371, 4398742, 6598113, 13196226, 239731439, 479462878, 719194317, 1438388634]

約数ペア:

[(1, 1438388634), (2, 719194317), (3, 479462878), (6, 239731439), (109, 13196226), (218, 6598113), (327, 4398742), (654, 2199371)]