80302414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{19867}}^1$

素因数の和:19959

約数の個数: 16

約数和(自身を含む): 125883648

約数和(自身を除く): 45581234

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 19867, 39734, 854281, 933749, 1708562, 1867498, 40151207, 80302414]

約数ペア:

[(1, 80302414), (2, 40151207), (43, 1867498), (47, 1708562), (86, 933749), (94, 854281), (2021, 39734), (4042, 19867)]