23257066

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5519}}^1$

素因数の和:5578

約数の個数: 24

約数和(自身を含む): 41532480

約数和(自身を除く): 18275414

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 5519, 11038, 38633, 77266, 237317, 270431, 474634, 540862, 1661219, 3322438, 11628533, 23257066]

約数ペア:

[(1, 23257066), (2, 11628533), (7, 3322438), (14, 1661219), (43, 540862), (49, 474634), (86, 270431), (98, 237317), (301, 77266), (602, 38633), (2107, 11038), (4214, 5519)]