15386568

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1151}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 23182392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1151, 1671, 2228, 2302, 3342, 3453, 4456, 4604, 6684, 6906, 9208, 13368, 13812, 27624, 641107, 1282214, 1923321, 2564428, 3846642, 5128856, 7693284, 15386568]

約数ペア:

[(1, 15386568), (2, 7693284), (3, 5128856), (4, 3846642), (6, 2564428), (8, 1923321), (12, 1282214), (24, 641107), (557, 27624), (1114, 13812), (1151, 13368), (1671, 9208), (2228, 6906), (2302, 6684), (3342, 4604), (3453, 4456)]