16326268

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4451}}^1$

素因数の和:4593

約数の個数: 24

約数和(自身を含む): 32909184

約数和(自身を除く): 16582916

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 4451, 8902, 17804, 31157, 62314, 124628, 583081, 1166162, 2332324, 4081567, 8163134, 16326268]

約数ペア:

[(1, 16326268), (2, 8163134), (4, 4081567), (7, 2332324), (14, 1166162), (28, 583081), (131, 124628), (262, 62314), (524, 31157), (917, 17804), (1834, 8902), (3668, 4451)]