18426324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{219361}}^1$

素因数の和:219375

約数の個数: 24

約数和(自身を含む): 49137088

約数和(自身を除く): 30710764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 219361, 438722, 658083, 877444, 1316166, 1535527, 2632332, 3071054, 4606581, 6142108, 9213162, 18426324]

約数ペア:

[(1, 18426324), (2, 9213162), (3, 6142108), (4, 4606581), (6, 3071054), (7, 2632332), (12, 1535527), (14, 1316166), (21, 877444), (28, 658083), (42, 438722), (84, 219361)]