127516370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{554419}}^1$

素因数の和:554449

約数の個数: 16

約数和(自身を含む): 239509440

約数和(自身を除く): 111993070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 554419, 1108838, 2772095, 5544190, 12751637, 25503274, 63758185, 127516370]

約数ペア:

[(1, 127516370), (2, 63758185), (5, 25503274), (10, 12751637), (23, 5544190), (46, 2772095), (115, 1108838), (230, 554419)]