42716818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1553}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 67971960

約数和(自身を除く): 25255142

約数列:

[1, 2, 17, 34, 809, 1553, 1618, 3106, 13753, 26401, 27506, 52802, 1256377, 2512754, 21358409, 42716818]

約数ペア:

[(1, 42716818), (2, 21358409), (17, 2512754), (34, 1256377), (809, 52802), (1553, 27506), (1618, 26401), (3106, 13753)]