15975965316

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18751133}}^1$

素因数の和:18751211

約数の個数: 24

約数和(自身を含む): 37802286144

約数和(自身を除く): 21826320828

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18751133, 37502266, 56253399, 75004532, 112506798, 225013596, 1331330443, 2662660886, 3993991329, 5325321772, 7987982658, 15975965316]

約数ペア:

[(1, 15975965316), (2, 7987982658), (3, 5325321772), (4, 3993991329), (6, 2662660886), (12, 1331330443), (71, 225013596), (142, 112506798), (213, 75004532), (284, 56253399), (426, 37502266), (852, 18751133)]