127641214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{3253}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 200081952

約数和(自身を除く): 72440738

約数列:

[1, 2, 23, 46, 853, 1706, 3253, 6506, 19619, 39238, 74819, 149638, 2774809, 5549618, 63820607, 127641214]

約数ペア:

[(1, 127641214), (2, 63820607), (23, 5549618), (46, 2774809), (853, 149638), (1706, 74819), (3253, 39238), (6506, 19619)]