11407438

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1427}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 19603584

約数和(自身を除く): 8196146

約数列:

[1, 2, 7, 14, 571, 1142, 1427, 2854, 3997, 7994, 9989, 19978, 814817, 1629634, 5703719, 11407438]

約数ペア:

[(1, 11407438), (2, 5703719), (7, 1629634), (14, 814817), (571, 19978), (1142, 9989), (1427, 7994), (2854, 3997)]