19373342

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 29652480

約数和(自身を除く): 10279138

約数列:

[1, 2, 89, 127, 178, 254, 857, 1714, 11303, 22606, 76273, 108839, 152546, 217678, 9686671, 19373342]

約数ペア:

[(1, 19373342), (2, 9686671), (89, 217678), (127, 152546), (178, 108839), (254, 76273), (857, 22606), (1714, 11303)]