20145264852

素因数分解:

$2^2\times 3^1\times {\mathrm{4111}}^1\times {\mathrm{408361}}^1$

素因数の和:412479

約数の個数: 24

約数和(自身を含む): 47017167232

約数和(自身を除く): 26871902380

約数列:

[1, 2, 3, 4, 6, 12, 4111, 8222, 12333, 16444, 24666, 49332, 408361, 816722, 1225083, 1633444, 2450166, 4900332, 1678772071, 3357544142, 5036316213, 6715088284, 10072632426, 20145264852]

約数ペア:

[(1, 20145264852), (2, 10072632426), (3, 6715088284), (4, 5036316213), (6, 3357544142), (12, 1678772071), (4111, 4900332), (8222, 2450166), (12333, 1633444), (16444, 1225083), (24666, 816722), (49332, 408361)]