19003612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3083}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 35231616

約数和(自身を除く): 16228004

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 3083, 6164, 6166, 12332, 70909, 141818, 206561, 283636, 413122, 826244, 4750903, 9501806, 19003612]

約数ペア:

[(1, 19003612), (2, 9501806), (4, 4750903), (23, 826244), (46, 413122), (67, 283636), (92, 206561), (134, 141818), (268, 70909), (1541, 12332), (3082, 6166), (3083, 6164)]