127081622

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{4637}}^1$

素因数の和:4903

約数の個数: 16

約数和(自身を含む): 194350752

約数和(自身を除く): 67269130

約数列:

[1, 2, 71, 142, 193, 386, 4637, 9274, 13703, 27406, 329227, 658454, 894941, 1789882, 63540811, 127081622]

約数ペア:

[(1, 127081622), (2, 63540811), (71, 1789882), (142, 894941), (193, 658454), (386, 329227), (4637, 27406), (9274, 13703)]