20297802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{483281}}^1$

素因数の和:483293

約数の個数: 16

約数和(自身を含む): 46395072

約数和(自身を除く): 26097270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 483281, 966562, 1449843, 2899686, 3382967, 6765934, 10148901, 20297802]

約数ペア:

[(1, 20297802), (2, 10148901), (3, 6765934), (6, 3382967), (7, 2899686), (14, 1449843), (21, 966562), (42, 483281)]