18214042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118273}}^1$

素因数の和:118293

約数の個数: 16

約数和(自身を含む): 34062912

約数和(自身を除く): 15848870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 118273, 236546, 827911, 1301003, 1655822, 2602006, 9107021, 18214042]

約数ペア:

[(1, 18214042), (2, 9107021), (7, 2602006), (11, 1655822), (14, 1301003), (22, 827911), (77, 236546), (154, 118273)]