47715404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9949}}^1$

素因数の和:10073

約数の個数: 24

約数和(自身を含む): 91938000

約数和(自身を除く): 44222596

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 9949, 19898, 39796, 109439, 218878, 437756, 1084441, 2168882, 4337764, 11928851, 23857702, 47715404]

約数ペア:

[(1, 47715404), (2, 23857702), (4, 11928851), (11, 4337764), (22, 2168882), (44, 1084441), (109, 437756), (218, 218878), (436, 109439), (1199, 39796), (2398, 19898), (4796, 9949)]