20174821768

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{24484007}}^1$

素因数の和:24484116

約数の個数: 16

約数和(自身を含む): 38195052480

約数和(自身を除く): 18020230712

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 24484007, 48968014, 97936028, 195872056, 2521852721, 5043705442, 10087410884, 20174821768]

約数ペア:

[(1, 20174821768), (2, 10087410884), (4, 5043705442), (8, 2521852721), (103, 195872056), (206, 97936028), (412, 48968014), (824, 24484007)]