7281164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 14020608

約数和(自身を除く): 6739444

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1303, 1397, 2606, 2794, 5212, 5588, 14333, 28666, 57332, 165481, 330962, 661924, 1820291, 3640582, 7281164]

約数ペア:

[(1, 7281164), (2, 3640582), (4, 1820291), (11, 661924), (22, 330962), (44, 165481), (127, 57332), (254, 28666), (508, 14333), (1303, 5588), (1397, 5212), (2606, 2794)]