20171255702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7532209}}^1$

素因数の和:7532327

約数の個数: 16

約数和(自身を含む): 32900693280

約数和(自身を除く): 12729437578

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 7532209, 15064418, 97918717, 195837434, 775817527, 1551635054, 10085627851, 20171255702]

約数ペア:

[(1, 20171255702), (2, 10085627851), (13, 1551635054), (26, 775817527), (103, 195837434), (206, 97918717), (1339, 15064418), (2678, 7532209)]