12254753

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{13163}}^1$

素因数の和:13196

約数の個数: 12

約数和(自身を含む): 15006960

約数和(自身を除く): 2752207

約数列:

[1, 7, 19, 49, 133, 931, 13163, 92141, 250097, 644987, 1750679, 12254753]

約数ペア:

[(1, 12254753), (7, 1750679), (19, 644987), (49, 250097), (133, 92141), (931, 13163)]