26727666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8963}}^1$

素因数の和:9046

約数の個数: 32

約数和(自身を含む): 61959168

約数和(自身を除く): 35231502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 8963, 17926, 26889, 53778, 62741, 125482, 188223, 376446, 636373, 1272746, 1909119, 3818238, 4454611, 8909222, 13363833, 26727666]

約数ペア:

[(1, 26727666), (2, 13363833), (3, 8909222), (6, 4454611), (7, 3818238), (14, 1909119), (21, 1272746), (42, 636373), (71, 376446), (142, 188223), (213, 125482), (426, 62741), (497, 53778), (994, 26889), (1491, 17926), (2982, 8963)]