16514128

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{11597}}^1$

素因数の和:11694

約数の個数: 20

約数和(自身を含む): 32358420

約数和(自身を除く): 15844292

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 11597, 23194, 46388, 92776, 185552, 1032133, 2064266, 4128532, 8257064, 16514128]

約数ペア:

[(1, 16514128), (2, 8257064), (4, 4128532), (8, 2064266), (16, 1032133), (89, 185552), (178, 92776), (356, 46388), (712, 23194), (1424, 11597)]