42985196

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 76780704

約数和(自身を除く): 33795508

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 1033, 2066, 4132, 10403, 20806, 41612, 104333, 106399, 208666, 212798, 417332, 425596, 10746299, 21492598, 42985196]

約数ペア:

[(1, 42985196), (2, 21492598), (4, 10746299), (101, 425596), (103, 417332), (202, 212798), (206, 208666), (404, 106399), (412, 104333), (1033, 41612), (2066, 20806), (4132, 10403)]