6438618

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3343}}^1$

素因数の和:3458

約数の個数: 24

約数和(自身を含む): 14084928

約数和(自身を除く): 7646310

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 3343, 6686, 10029, 20058, 30087, 60174, 357701, 715402, 1073103, 2146206, 3219309, 6438618]

約数ペア:

[(1, 6438618), (2, 3219309), (3, 2146206), (6, 1073103), (9, 715402), (18, 357701), (107, 60174), (214, 30087), (321, 20058), (642, 10029), (963, 6686), (1926, 3343)]