806358710

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{4493}}^1$

素因数の和:4768

約数の個数: 32

約数和(自身を含む): 1473528672

約数和(自身を除く): 667169962

約数列:

[1, 2, 5, 10, 131, 137, 262, 274, 655, 685, 1310, 1370, 4493, 8986, 17947, 22465, 35894, 44930, 89735, 179470, 588583, 615541, 1177166, 1231082, 2942915, 3077705, 5885830, 6155410, 80635871, 161271742, 403179355, 806358710]

約数ペア:

[(1, 806358710), (2, 403179355), (5, 161271742), (10, 80635871), (131, 6155410), (137, 5885830), (262, 3077705), (274, 2942915), (655, 1231082), (685, 1177166), (1310, 615541), (1370, 588583), (4493, 179470), (8986, 89735), (17947, 44930), (22465, 35894)]