38880426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{498467}}^1$

素因数の和:498485

約数の個数: 16

約数和(自身を含む): 83742624

約数和(自身を除く): 44862198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 498467, 996934, 1495401, 2990802, 6480071, 12960142, 19440213, 38880426]

約数ペア:

[(1, 38880426), (2, 19440213), (3, 12960142), (6, 6480071), (13, 2990802), (26, 1495401), (39, 996934), (78, 498467)]