1678465162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{12739}}^1$

素因数の和:12918

約数の個数: 32

約数和(自身を含む): 2823387840

約数和(自身を除く): 1144922678

約数列:

[1, 2, 11, 22, 53, 106, 113, 226, 583, 1166, 1243, 2486, 5989, 11978, 12739, 25478, 65879, 131758, 140129, 280258, 675167, 1350334, 1439507, 2879014, 7426837, 14853674, 15834577, 31669154, 76293871, 152587742, 839232581, 1678465162]

約数ペア:

[(1, 1678465162), (2, 839232581), (11, 152587742), (22, 76293871), (53, 31669154), (106, 15834577), (113, 14853674), (226, 7426837), (583, 2879014), (1166, 1439507), (1243, 1350334), (2486, 675167), (5989, 280258), (11978, 140129), (12739, 131758), (25478, 65879)]