20243982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{306727}}^1$

素因数の和:306743

約数の個数: 16

約数和(自身を含む): 44168832

約数和(自身を除く): 23924850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 306727, 613454, 920181, 1840362, 3373997, 6747994, 10121991, 20243982]

約数ペア:

[(1, 20243982), (2, 10121991), (3, 6747994), (6, 3373997), (11, 1840362), (22, 920181), (33, 613454), (66, 306727)]