4159443878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{225493}}^1$

素因数の和:225919

約数の個数: 16

約数和(自身を含む): 6526698336

約数和(自身を除く): 2367254458

約数列:

[1, 2, 23, 46, 401, 802, 9223, 18446, 225493, 450986, 5186339, 10372678, 90422693, 180845386, 2079721939, 4159443878]

約数ペア:

[(1, 4159443878), (2, 2079721939), (23, 180845386), (46, 90422693), (401, 10372678), (802, 5186339), (9223, 450986), (18446, 225493)]