38159838

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{19813}}^1$

素因数の和:19928

約数の個数: 24

約数和(自身を含む): 83456568

約数和(自身を除く): 45296730

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 19813, 39626, 59439, 118878, 178317, 356634, 2119991, 4239982, 6359973, 12719946, 19079919, 38159838]

約数ペア:

[(1, 38159838), (2, 19079919), (3, 12719946), (6, 6359973), (9, 4239982), (18, 2119991), (107, 356634), (214, 178317), (321, 118878), (642, 59439), (963, 39626), (1926, 19813)]