7968004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3853}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 15539328

約数和(自身を除く): 7571324

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 3853, 7706, 15412, 42383, 84766, 169532, 181091, 362182, 724364, 1992001, 3984002, 7968004]

約数ペア:

[(1, 7968004), (2, 3984002), (4, 1992001), (11, 724364), (22, 362182), (44, 181091), (47, 169532), (94, 84766), (188, 42383), (517, 15412), (1034, 7706), (2068, 3853)]