28188348

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{81001}}^1$

素因数の和:81037

約数の個数: 24

約数和(自身を含む): 68041680

約数和(自身を除く): 39853332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 81001, 162002, 243003, 324004, 486006, 972012, 2349029, 4698058, 7047087, 9396116, 14094174, 28188348]

約数ペア:

[(1, 28188348), (2, 14094174), (3, 9396116), (4, 7047087), (6, 4698058), (12, 2349029), (29, 972012), (58, 486006), (87, 324004), (116, 243003), (174, 162002), (348, 81001)]