2798404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5879}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 5927040

約数和(自身を除く): 3128636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5879, 11758, 23516, 41153, 82306, 99943, 164612, 199886, 399772, 699601, 1399202, 2798404]

約数ペア:

[(1, 2798404), (2, 1399202), (4, 699601), (7, 399772), (14, 199886), (17, 164612), (28, 99943), (34, 82306), (68, 41153), (119, 23516), (238, 11758), (476, 5879)]