57214638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{244507}}^1$

素因数の和:244528

約数の個数: 24

約数和(自身を含む): 133501368

約数和(自身を除く): 76286730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 244507, 489014, 733521, 1467042, 2200563, 3178591, 4401126, 6357182, 9535773, 19071546, 28607319, 57214638]

約数ペア:

[(1, 57214638), (2, 28607319), (3, 19071546), (6, 9535773), (9, 6357182), (13, 4401126), (18, 3178591), (26, 2200563), (39, 1467042), (78, 733521), (117, 489014), (234, 244507)]