18564306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4919}}^1$

素因数の和:4978

約数の個数: 32

約数和(自身を含む): 40383360

約数和(自身を除く): 21819054

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 4919, 9838, 14757, 29514, 83623, 167246, 182003, 250869, 364006, 501738, 546009, 1092018, 3094051, 6188102, 9282153, 18564306]

約数ペア:

[(1, 18564306), (2, 9282153), (3, 6188102), (6, 3094051), (17, 1092018), (34, 546009), (37, 501738), (51, 364006), (74, 250869), (102, 182003), (111, 167246), (222, 83623), (629, 29514), (1258, 14757), (1887, 9838), (3774, 4919)]