19001470111

素因数分解:

${\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2699}}^1\times {\mathrm{2749}}^1$

素因数の和:5658

約数の個数: 16

約数和(自身を含む): 20582100000

約数和(自身を除く): 1580629889

約数列:

[1, 13, 197, 2561, 2699, 2749, 35087, 35737, 531703, 541553, 6912139, 7040189, 7419551, 96454163, 1461651547, 19001470111]

約数ペア:

[(1, 19001470111), (13, 1461651547), (197, 96454163), (2561, 7419551), (2699, 7040189), (2749, 6912139), (35087, 541553), (35737, 531703)]