28030306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4327}}^1$

素因数の和:4449

約数の個数: 16

約数和(自身を含む): 43626240

約数和(自身を除く): 15595934

約数列:

[1, 2, 41, 79, 82, 158, 3239, 4327, 6478, 8654, 177407, 341833, 354814, 683666, 14015153, 28030306]

約数ペア:

[(1, 28030306), (2, 14015153), (41, 683666), (79, 354814), (82, 341833), (158, 177407), (3239, 8654), (4327, 6478)]