8889299606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{1637}}^1$

素因数の和:2861

約数の個数: 48

約数和(自身を含む): 15450205680

約数和(自身を除く): 6560906074

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1181, 1637, 2299, 2362, 3274, 4598, 12991, 18007, 22439, 25982, 31103, 36014, 44878, 62206, 142901, 198077, 246829, 285802, 342133, 396154, 493658, 684266, 1933297, 2715119, 3763463, 3866594, 5430238, 7526926, 21266267, 36732643, 42532534, 73465286, 233928937, 404059073, 467857874, 808118146, 4444649803, 8889299606]

約数ペア:

[(1, 8889299606), (2, 4444649803), (11, 808118146), (19, 467857874), (22, 404059073), (38, 233928937), (121, 73465286), (209, 42532534), (242, 36732643), (418, 21266267), (1181, 7526926), (1637, 5430238), (2299, 3866594), (2362, 3763463), (3274, 2715119), (4598, 1933297), (12991, 684266), (18007, 493658), (22439, 396154), (25982, 342133), (31103, 285802), (36014, 246829), (44878, 198077), (62206, 142901)]