28933324

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3494

約数の個数: 36

約数和(自身を含む): 60287304

約数和(自身を除く): 31353980

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 3433, 4214, 6866, 8428, 13732, 24031, 48062, 96124, 147619, 168217, 295238, 336434, 590476, 672868, 1033333, 2066666, 4133332, 7233331, 14466662, 28933324]

約数ペア:

[(1, 28933324), (2, 14466662), (4, 7233331), (7, 4133332), (14, 2066666), (28, 1033333), (43, 672868), (49, 590476), (86, 336434), (98, 295238), (172, 168217), (196, 147619), (301, 96124), (602, 48062), (1204, 24031), (2107, 13732), (3433, 8428), (4214, 6866)]