27768932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 50426880

約数和(自身を除く): 22657948

約数列:

[1, 2, 4, 31, 62, 124, 239, 478, 937, 956, 1874, 3748, 7409, 14818, 29047, 29636, 58094, 116188, 223943, 447886, 895772, 6942233, 13884466, 27768932]

約数ペア:

[(1, 27768932), (2, 13884466), (4, 6942233), (31, 895772), (62, 447886), (124, 223943), (239, 116188), (478, 58094), (937, 29636), (956, 29047), (1874, 14818), (3748, 7409)]