9971336

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 19333710

約数和(自身を除く): 9362374

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1297, 1922, 2594, 3844, 5188, 7688, 10376, 40207, 80414, 160828, 321656, 1246417, 2492834, 4985668, 9971336]

約数ペア:

[(1, 9971336), (2, 4985668), (4, 2492834), (8, 1246417), (31, 321656), (62, 160828), (124, 80414), (248, 40207), (961, 10376), (1297, 7688), (1922, 5188), (2594, 3844)]