23509004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1709}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 43570800

約数和(自身を除く): 20061796

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 1709, 3418, 3439, 6836, 6878, 13756, 32471, 64942, 129884, 309329, 618658, 1237316, 5877251, 11754502, 23509004]

約数ペア:

[(1, 23509004), (2, 11754502), (4, 5877251), (19, 1237316), (38, 618658), (76, 309329), (181, 129884), (362, 64942), (724, 32471), (1709, 13756), (3418, 6878), (3439, 6836)]