127543670786

素因数分解:

$2^1\times 7^1\times {\mathrm{11833}}^1\times {\mathrm{769903}}^1$

素因数の和:781745

約数の個数: 16

約数和(自身を含む): 218665054464

約数和(自身を除く): 91121383678

約数列:

[1, 2, 7, 14, 11833, 23666, 82831, 165662, 769903, 1539806, 5389321, 10778642, 9110262199, 18220524398, 63771835393, 127543670786]

約数ペア:

[(1, 127543670786), (2, 63771835393), (7, 18220524398), (14, 9110262199), (11833, 10778642), (23666, 5389321), (82831, 1539806), (165662, 769903)]