33421418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{18713}}^1$

素因数の和:18781

約数の個数: 16

約数和(自身を含む): 53896320

約数和(自身を除く): 20474902

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 18713, 37426, 355547, 711094, 879511, 1759022, 16710709, 33421418]

約数ペア:

[(1, 33421418), (2, 16710709), (19, 1759022), (38, 879511), (47, 711094), (94, 355547), (893, 37426), (1786, 18713)]