12783826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7001}}^1$

素因数の和:7097

約数の個数: 16

約数和(自身を含む): 21174048

約数和(自身を除く): 8390222

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 7001, 14002, 77011, 154022, 581083, 1162166, 6391913, 12783826]

約数ペア:

[(1, 12783826), (2, 6391913), (11, 1162166), (22, 581083), (83, 154022), (166, 77011), (913, 14002), (1826, 7001)]