8045231508

素因数分解:

$2^2\times 3^2\times {\mathrm{223478653}}^1$

素因数の和:223478663

約数の個数: 18

約数和(自身を含む): 20336557514

約数和(自身を除く): 12291326006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223478653, 446957306, 670435959, 893914612, 1340871918, 2011307877, 2681743836, 4022615754, 8045231508]

約数ペア:

[(1, 8045231508), (2, 4022615754), (3, 2681743836), (4, 2011307877), (6, 1340871918), (9, 893914612), (12, 670435959), (18, 446957306), (36, 223478653)]