127968132

素因数分解:

$2^2\times 3^1\times {\mathrm{10664011}}^1$

素因数の和:10664018

約数の個数: 12

約数和(自身を含む): 298592336

約数和(自身を除く): 170624204

約数列:

[1, 2, 3, 4, 6, 12, 10664011, 21328022, 31992033, 42656044, 63984066, 127968132]

約数ペア:

[(1, 127968132), (2, 63984066), (3, 42656044), (4, 31992033), (6, 21328022), (12, 10664011)]