12980896

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{1741}}^1$

素因数の和:1984

約数の個数: 24

約数和(自身を含む): 25680564

約数和(自身を除く): 12699668

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1741, 1864, 3482, 3728, 6964, 7456, 13928, 27856, 55712, 405653, 811306, 1622612, 3245224, 6490448, 12980896]

約数ペア:

[(1, 12980896), (2, 6490448), (4, 3245224), (8, 1622612), (16, 811306), (32, 405653), (233, 55712), (466, 27856), (932, 13928), (1741, 7456), (1864, 6964), (3482, 3728)]