19122952

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{4201}}^1$

素因数の和:4776

約数の個数: 16

約数和(自身を含む): 35927100

約数和(自身を除く): 16804148

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4201, 4552, 8402, 16804, 33608, 2390369, 4780738, 9561476, 19122952]

約数ペア:

[(1, 19122952), (2, 9561476), (4, 4780738), (8, 2390369), (569, 33608), (1138, 16804), (2276, 8402), (4201, 4552)]