418537134

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{217309}}^1$

素因数の和:217424

約数の個数: 24

約数和(自身を含む): 915309720

約数和(自身を除く): 496772586

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 217309, 434618, 651927, 1303854, 1955781, 3911562, 23252063, 46504126, 69756189, 139512378, 209268567, 418537134]

約数ペア:

[(1, 418537134), (2, 209268567), (3, 139512378), (6, 69756189), (9, 46504126), (18, 23252063), (107, 3911562), (214, 1955781), (321, 1303854), (642, 651927), (963, 434618), (1926, 217309)]