16210262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 26516160

約数和(自身を除く): 10305898

約数列:

[1, 2, 23, 46, 53, 61, 106, 109, 122, 218, 1219, 1403, 2438, 2507, 2806, 3233, 5014, 5777, 6466, 6649, 11554, 13298, 74359, 132871, 148718, 152927, 265742, 305854, 352397, 704794, 8105131, 16210262]

約数ペア:

[(1, 16210262), (2, 8105131), (23, 704794), (46, 352397), (53, 305854), (61, 265742), (106, 152927), (109, 148718), (122, 132871), (218, 74359), (1219, 13298), (1403, 11554), (2438, 6649), (2507, 6466), (2806, 5777), (3233, 5014)]