56979734

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{66721}}^1$

素因数の和:66791

約数の個数: 16

約数和(自身を含む): 99282336

約数和(自身を除く): 42302602

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 66721, 133442, 467047, 934094, 4069981, 8139962, 28489867, 56979734]

約数ペア:

[(1, 56979734), (2, 28489867), (7, 8139962), (14, 4069981), (61, 934094), (122, 467047), (427, 133442), (854, 66721)]