1090316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 2010960

約数和(自身を除く): 920644

約数列:

[1, 2, 4, 37, 53, 74, 106, 139, 148, 212, 278, 556, 1961, 3922, 5143, 7367, 7844, 10286, 14734, 20572, 29468, 272579, 545158, 1090316]

約数ペア:

[(1, 1090316), (2, 545158), (4, 272579), (37, 29468), (53, 20572), (74, 14734), (106, 10286), (139, 7844), (148, 7367), (212, 5143), (278, 3922), (556, 1961)]