854293352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{510941}}^1$

素因数の和:510977

約数の個数: 32

約数和(自身を含む): 1839391200

約数和(自身を除く): 985097848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 510941, 1021882, 2043764, 4087528, 5620351, 9707879, 11240702, 19415758, 22481404, 38831516, 44962808, 77663032, 106786669, 213573338, 427146676, 854293352]

約数ペア:

[(1, 854293352), (2, 427146676), (4, 213573338), (8, 106786669), (11, 77663032), (19, 44962808), (22, 38831516), (38, 22481404), (44, 19415758), (76, 11240702), (88, 9707879), (152, 5620351), (209, 4087528), (418, 2043764), (836, 1021882), (1672, 510941)]