10908988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 19908000

約数和(自身を除く): 8999012

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 599, 628, 1198, 2396, 4553, 9106, 17371, 18212, 34742, 69484, 94043, 188086, 376172, 2727247, 5454494, 10908988]

約数ペア:

[(1, 10908988), (2, 5454494), (4, 2727247), (29, 376172), (58, 188086), (116, 94043), (157, 69484), (314, 34742), (599, 18212), (628, 17371), (1198, 9106), (2396, 4553)]