63198128

素因数分解:

$2^4\times 7^1\times {\mathrm{564269}}^1$

素因数の和:564284

約数の個数: 20

約数和(自身を含む): 139938960

約数和(自身を除く): 76740832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 564269, 1128538, 2257076, 3949883, 4514152, 7899766, 9028304, 15799532, 31599064, 63198128]

約数ペア:

[(1, 63198128), (2, 31599064), (4, 15799532), (7, 9028304), (8, 7899766), (14, 4514152), (16, 3949883), (28, 2257076), (56, 1128538), (112, 564269)]