11177144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 23036400

約数和(自身を除く): 11859256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 809, 1256, 1618, 1727, 3236, 3454, 6472, 6908, 8899, 13816, 17798, 35596, 71192, 127013, 254026, 508052, 1016104, 1397143, 2794286, 5588572, 11177144]

約数ペア:

[(1, 11177144), (2, 5588572), (4, 2794286), (8, 1397143), (11, 1016104), (22, 508052), (44, 254026), (88, 127013), (157, 71192), (314, 35596), (628, 17798), (809, 13816), (1256, 8899), (1618, 6908), (1727, 6472), (3236, 3454)]