172017076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{558497}}^1$

素因数の和:558519

約数の個数: 24

約数和(自身を含む): 375310656

約数和(自身を除く): 203293580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 558497, 1116994, 2233988, 3909479, 6143467, 7818958, 12286934, 15637916, 24573868, 43004269, 86008538, 172017076]

約数ペア:

[(1, 172017076), (2, 86008538), (4, 43004269), (7, 24573868), (11, 15637916), (14, 12286934), (22, 7818958), (28, 6143467), (44, 3909479), (77, 2233988), (154, 1116994), (308, 558497)]