31364234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 53778816

約数和(自身を除く): 22414582

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 407, 583, 727, 814, 1166, 1454, 1961, 3922, 7997, 15994, 21571, 26899, 38531, 43142, 53798, 77062, 295889, 423841, 591778, 847682, 1425647, 2851294, 15682117, 31364234]

約数ペア:

[(1, 31364234), (2, 15682117), (11, 2851294), (22, 1425647), (37, 847682), (53, 591778), (74, 423841), (106, 295889), (407, 77062), (583, 53798), (727, 43142), (814, 38531), (1166, 26899), (1454, 21571), (1961, 15994), (3922, 7997)]