20006262

素因数分解:

$2^1\times 3^2\times {\mathrm{853}}^1\times {\mathrm{1303}}^1$

素因数の和:2164

約数の個数: 24

約数和(自身を含む): 43431024

約数和(自身を除く): 23424762

約数列:

[1, 2, 3, 6, 9, 18, 853, 1303, 1706, 2559, 2606, 3909, 5118, 7677, 7818, 11727, 15354, 23454, 1111459, 2222918, 3334377, 6668754, 10003131, 20006262]

約数ペア:

[(1, 20006262), (2, 10003131), (3, 6668754), (6, 3334377), (9, 2222918), (18, 1111459), (853, 23454), (1303, 15354), (1706, 11727), (2559, 7818), (2606, 7677), (3909, 5118)]