26299338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1747}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 56970816

約数和(自身を除く): 30671478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 1747, 2509, 3494, 5018, 5241, 7527, 10482, 15054, 22711, 45422, 68133, 136266, 337171, 674342, 1011513, 2023026, 4383223, 8766446, 13149669, 26299338]

約数ペア:

[(1, 26299338), (2, 13149669), (3, 8766446), (6, 4383223), (13, 2023026), (26, 1011513), (39, 674342), (78, 337171), (193, 136266), (386, 68133), (579, 45422), (1158, 22711), (1747, 15054), (2509, 10482), (3494, 7527), (5018, 5241)]