13823458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20269}}^1$

素因数の和:20313

約数の個数: 16

約数和(自身を含む): 23351040

約数和(自身を除く): 9527582

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 20269, 40538, 222959, 445918, 628339, 1256678, 6911729, 13823458]

約数ペア:

[(1, 13823458), (2, 6911729), (11, 1256678), (22, 628339), (31, 445918), (62, 222959), (341, 40538), (682, 20269)]