31064678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17239}}^1$

素因数の和:17311

約数の個数: 16

約数和(自身を含む): 50271840

約数和(自身を除く): 19207162

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 17239, 34478, 293063, 586126, 913667, 1827334, 15532339, 31064678]

約数ペア:

[(1, 31064678), (2, 15532339), (17, 1827334), (34, 913667), (53, 586126), (106, 293063), (901, 34478), (1802, 17239)]