10665868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 19958400

約数和(自身を除く): 9292532

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1439, 1853, 2878, 3706, 5756, 7412, 24463, 48926, 97852, 156851, 313702, 627404, 2666467, 5332934, 10665868]

約数ペア:

[(1, 10665868), (2, 5332934), (4, 2666467), (17, 627404), (34, 313702), (68, 156851), (109, 97852), (218, 48926), (436, 24463), (1439, 7412), (1853, 5756), (2878, 3706)]