11510708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 22153824

約数和(自身を除く): 10643116

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 1997, 2882, 3994, 5764, 7988, 21967, 43934, 87868, 261607, 523214, 1046428, 2877677, 5755354, 11510708]

約数ペア:

[(1, 11510708), (2, 5755354), (4, 2877677), (11, 1046428), (22, 523214), (44, 261607), (131, 87868), (262, 43934), (524, 21967), (1441, 7988), (1997, 5764), (2882, 3994)]