26081374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^2$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 44078328

約数和(自身を除く): 17996954

約数列:

[1, 2, 11, 22, 37, 74, 179, 358, 407, 814, 1969, 3938, 6623, 13246, 32041, 64082, 72853, 145706, 352451, 704902, 1185517, 2371034, 13040687, 26081374]

約数ペア:

[(1, 26081374), (2, 13040687), (11, 2371034), (22, 1185517), (37, 704902), (74, 352451), (179, 145706), (358, 72853), (407, 64082), (814, 32041), (1969, 13246), (3938, 6623)]