9968776194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1750751}}^1$

素因数の和:1750842

約数の個数: 32

約数和(自身を含む): 21765348864

約数和(自身を除く): 11796572670

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 1750751, 3501502, 5252253, 10504506, 22759763, 45519526, 68279289, 127804823, 136558578, 255609646, 383414469, 766828938, 1661462699, 3322925398, 4984388097, 9968776194]

約数ペア:

[(1, 9968776194), (2, 4984388097), (3, 3322925398), (6, 1661462699), (13, 766828938), (26, 383414469), (39, 255609646), (73, 136558578), (78, 127804823), (146, 68279289), (219, 45519526), (438, 22759763), (949, 10504506), (1898, 5252253), (2847, 3501502), (5694, 1750751)]