28038618

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{4339}}^1$

素因数の和:4706

約数の個数: 24

約数和(自身を含む): 60933600

約数和(自身を除く): 32894982

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 4339, 6462, 8678, 13017, 26034, 39051, 78102, 1557701, 3115402, 4673103, 9346206, 14019309, 28038618]

約数ペア:

[(1, 28038618), (2, 14019309), (3, 9346206), (6, 4673103), (9, 3115402), (18, 1557701), (359, 78102), (718, 39051), (1077, 26034), (2154, 13017), (3231, 8678), (4339, 6462)]