8182768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2485

約数の個数: 40

約数和(自身を含む): 18213120

約数和(自身を除く): 10030352

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2447, 3344, 4894, 9788, 19576, 26917, 39152, 46493, 53834, 92986, 107668, 185972, 215336, 371944, 430672, 511423, 743888, 1022846, 2045692, 4091384, 8182768]

約数ペア:

[(1, 8182768), (2, 4091384), (4, 2045692), (8, 1022846), (11, 743888), (16, 511423), (19, 430672), (22, 371944), (38, 215336), (44, 185972), (76, 107668), (88, 92986), (152, 53834), (176, 46493), (209, 39152), (304, 26917), (418, 19576), (836, 9788), (1672, 4894), (2447, 3344)]