12893132

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1327}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 25880064

約数和(自身を除く): 12986932

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1327, 1388, 2429, 2654, 4858, 5308, 9289, 9716, 18578, 37156, 460469, 920938, 1841876, 3223283, 6446566, 12893132]

約数ペア:

[(1, 12893132), (2, 6446566), (4, 3223283), (7, 1841876), (14, 920938), (28, 460469), (347, 37156), (694, 18578), (1327, 9716), (1388, 9289), (2429, 5308), (2654, 4858)]