39428488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9533}}^1$

素因数の和:9597

約数の個数: 32

約数和(自身を含む): 82373760

約数和(自身を除く): 42945272

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 9533, 19066, 38132, 76264, 104863, 209726, 419452, 448051, 838904, 896102, 1792204, 3584408, 4928561, 9857122, 19714244, 39428488]

約数ペア:

[(1, 39428488), (2, 19714244), (4, 9857122), (8, 4928561), (11, 3584408), (22, 1792204), (44, 896102), (47, 838904), (88, 448051), (94, 419452), (188, 209726), (376, 104863), (517, 76264), (1034, 38132), (2068, 19066), (4136, 9533)]