18433162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11801}}^1$

素因数の和:11885

約数の個数: 16

約数和(自身を含む): 30590784

約数和(自身を除く): 12157622

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 11801, 23602, 129811, 259622, 837871, 1675742, 9216581, 18433162]

約数ペア:

[(1, 18433162), (2, 9216581), (11, 1675742), (22, 837871), (71, 259622), (142, 129811), (781, 23602), (1562, 11801)]