41239528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2221}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 84791520

約数和(自身を除く): 43551992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2221, 2321, 4442, 4642, 8884, 9284, 17768, 18568, 24431, 48862, 97724, 195448, 468631, 937262, 1874524, 3749048, 5154941, 10309882, 20619764, 41239528]

約数ペア:

[(1, 41239528), (2, 20619764), (4, 10309882), (8, 5154941), (11, 3749048), (22, 1874524), (44, 937262), (88, 468631), (211, 195448), (422, 97724), (844, 48862), (1688, 24431), (2221, 18568), (2321, 17768), (4442, 9284), (4642, 8884)]