7971946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6337}}^1$

素因数の和:6393

約数の個数: 16

約数和(自身を含む): 13005576

約数和(自身を除く): 5033630

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 6337, 12674, 107729, 215458, 234469, 468938, 3985973, 7971946]

約数ペア:

[(1, 7971946), (2, 3985973), (17, 468938), (34, 234469), (37, 215458), (74, 107729), (629, 12674), (1258, 6337)]