20169820254

素因数分解:

$2^1\times 3^1\times {\mathrm{4289}}^1\times {\mathrm{783781}}^1$

素因数の和:788075

約数の個数: 16

約数和(自身を含む): 40349097360

約数和(自身を除く): 20179277106

約数列:

[1, 2, 3, 6, 4289, 8578, 12867, 25734, 783781, 1567562, 2351343, 4702686, 3361636709, 6723273418, 10084910127, 20169820254]

約数ペア:

[(1, 20169820254), (2, 10084910127), (3, 6723273418), (6, 3361636709), (4289, 4702686), (8578, 2351343), (12867, 1567562), (25734, 783781)]