172082194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{21001}}^1$

素因数の和:21261

約数の個数: 16

約数和(自身を含む): 274454136

約数和(自身を除く): 102371942

約数列:

[1, 2, 17, 34, 241, 482, 4097, 8194, 21001, 42002, 357017, 714034, 5061241, 10122482, 86041097, 172082194]

約数ペア:

[(1, 172082194), (2, 86041097), (17, 10122482), (34, 5061241), (241, 714034), (482, 357017), (4097, 42002), (8194, 21001)]