282292778

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{12821}}^1$

素因数の和:13033

約数の個数: 16

約数和(自身を含む): 431588520

約数和(自身を除く): 149295742

約数列:

[1, 2, 101, 109, 202, 218, 11009, 12821, 22018, 25642, 1294921, 1397489, 2589842, 2794978, 141146389, 282292778]

約数ペア:

[(1, 282292778), (2, 141146389), (101, 2794978), (109, 2589842), (202, 1397489), (218, 1294921), (11009, 25642), (12821, 22018)]