1288894524

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1512787}}^1$

素因数の和:1512865

約数の個数: 24

約数和(自身を含む): 3049780608

約数和(自身を除く): 1760886084

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1512787, 3025574, 4538361, 6051148, 9076722, 18153444, 107407877, 214815754, 322223631, 429631508, 644447262, 1288894524]

約数ペア:

[(1, 1288894524), (2, 644447262), (3, 429631508), (4, 322223631), (6, 214815754), (12, 107407877), (71, 18153444), (142, 9076722), (213, 6051148), (284, 4538361), (426, 3025574), (852, 1512787)]