7828942

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 13755744

約数和(自身を除く): 5926802

約数列:

[1, 2, 11, 17, 22, 34, 121, 173, 187, 242, 346, 374, 1331, 1903, 2057, 2662, 2941, 3806, 4114, 5882, 20933, 22627, 32351, 41866, 45254, 64702, 230263, 355861, 460526, 711722, 3914471, 7828942]

約数ペア:

[(1, 7828942), (2, 3914471), (11, 711722), (17, 460526), (22, 355861), (34, 230263), (121, 64702), (173, 45254), (187, 41866), (242, 32351), (346, 22627), (374, 20933), (1331, 5882), (1903, 4114), (2057, 3806), (2662, 2941)]