12189012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 31352832

約数和(自身を除く): 19163820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 863, 1177, 1284, 1726, 2354, 2589, 3452, 3531, 4708, 5178, 7062, 9493, 10356, 14124, 18986, 28479, 37972, 56958, 92341, 113916, 184682, 277023, 369364, 554046, 1015751, 1108092, 2031502, 3047253, 4063004, 6094506, 12189012]

約数ペア:

[(1, 12189012), (2, 6094506), (3, 4063004), (4, 3047253), (6, 2031502), (11, 1108092), (12, 1015751), (22, 554046), (33, 369364), (44, 277023), (66, 184682), (107, 113916), (132, 92341), (214, 56958), (321, 37972), (428, 28479), (642, 18986), (863, 14124), (1177, 10356), (1284, 9493), (1726, 7062), (2354, 5178), (2589, 4708), (3452, 3531)]