13485185008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{27187873}}^1$

素因数の和:27187912

約数の個数: 20

約数和(自身を含む): 26970371008

約数和(自身を除く): 13485186000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 27187873, 54375746, 108751492, 217502984, 435005968, 842824063, 1685648126, 3371296252, 6742592504, 13485185008]

約数ペア:

[(1, 13485185008), (2, 6742592504), (4, 3371296252), (8, 1685648126), (16, 842824063), (31, 435005968), (62, 217502984), (124, 108751492), (248, 54375746), (496, 27187873)]