20133081944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{58526401}}^1$

素因数の和:58526450

約数の個数: 16

約数和(自身を含む): 38627425320

約数和(自身を除く): 18494343376

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 58526401, 117052802, 234105604, 468211208, 2516635243, 5033270486, 10066540972, 20133081944]

約数ペア:

[(1, 20133081944), (2, 10066540972), (4, 5033270486), (8, 2516635243), (43, 468211208), (86, 234105604), (172, 117052802), (344, 58526401)]