11221639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 13335840

約数和(自身を除く): 2114201

約数列:

[1, 11, 13, 97, 143, 809, 1067, 1261, 8899, 10517, 13871, 78473, 115687, 863203, 1020149, 11221639]

約数ペア:

[(1, 11221639), (11, 1020149), (13, 863203), (97, 115687), (143, 78473), (809, 13871), (1067, 10517), (1261, 8899)]