16394672

素因数分解:

$2^4\times 7^1\times {\mathrm{146381}}^1$

素因数の和:146396

約数の個数: 20

約数和(自身を含む): 36302736

約数和(自身を除く): 19908064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 146381, 292762, 585524, 1024667, 1171048, 2049334, 2342096, 4098668, 8197336, 16394672]

約数ペア:

[(1, 16394672), (2, 8197336), (4, 4098668), (7, 2342096), (8, 2049334), (14, 1171048), (16, 1024667), (28, 585524), (56, 292762), (112, 146381)]