11827844

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10303}}^1$

素因数の和:10355

約数の個数: 24

約数和(自身を含む): 24235008

約数和(自身を除く): 12407164

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 10303, 20606, 41212, 72121, 144242, 288484, 422423, 844846, 1689692, 2956961, 5913922, 11827844]

約数ペア:

[(1, 11827844), (2, 5913922), (4, 2956961), (7, 1689692), (14, 844846), (28, 422423), (41, 288484), (82, 144242), (164, 72121), (287, 41212), (574, 20606), (1148, 10303)]