20492781122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7001}}^1\times {\mathrm{133051}}^1$

素因数の和:140065

約数の個数: 16

約数和(自身を含む): 33538683744

約数和(自身を除く): 13045902622

約数列:

[1, 2, 11, 22, 7001, 14002, 77011, 133051, 154022, 266102, 1463561, 2927122, 931490051, 1862980102, 10246390561, 20492781122]

約数ペア:

[(1, 20492781122), (2, 10246390561), (11, 1862980102), (22, 931490051), (7001, 2927122), (14002, 1463561), (77011, 266102), (133051, 154022)]