105285986

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{3943}}^1$

素因数の和:4050

約数の個数: 24

約数和(自身を含む): 173220480

約数和(自身を除く): 67934494

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 3943, 7886, 13351, 26702, 51259, 102518, 311497, 622994, 666367, 1332734, 4049461, 8098922, 52642993, 105285986]

約数ペア:

[(1, 105285986), (2, 52642993), (13, 8098922), (26, 4049461), (79, 1332734), (158, 666367), (169, 622994), (338, 311497), (1027, 102518), (2054, 51259), (3943, 26702), (7886, 13351)]