20136522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479441}}^1$

素因数の和:479453

約数の個数: 16

約数和(自身を含む): 46026432

約数和(自身を除く): 25889910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479441, 958882, 1438323, 2876646, 3356087, 6712174, 10068261, 20136522]

約数ペア:

[(1, 20136522), (2, 10068261), (3, 6712174), (6, 3356087), (7, 2876646), (14, 1438323), (21, 958882), (42, 479441)]