9689696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{15937}}^1$

素因数の和:15966

約数の個数: 24

約数和(自身を含む): 20081880

約数和(自身を除く): 10392184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 15937, 31874, 63748, 127496, 254992, 302803, 509984, 605606, 1211212, 2422424, 4844848, 9689696]

約数ペア:

[(1, 9689696), (2, 4844848), (4, 2422424), (8, 1211212), (16, 605606), (19, 509984), (32, 302803), (38, 254992), (76, 127496), (152, 63748), (304, 31874), (608, 15937)]