80509066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{9811}}^1$

素因数の和:10197

約数の個数: 16

約数和(自身を含む): 132108768

約数和(自身を除く): 51599702

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 9811, 19622, 107921, 215842, 3659503, 7319006, 40254533, 80509066]

約数ペア:

[(1, 80509066), (2, 40254533), (11, 7319006), (22, 3659503), (373, 215842), (746, 107921), (4103, 19622), (8206, 9811)]