20169922726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{360293}}^1$

素因数の和:361535

約数の個数: 16

約数和(自身を含む): 31596342624

約数和(自身を除く): 11426419898

約数列:

[1, 2, 23, 46, 1217, 2434, 27991, 55982, 360293, 720586, 8286739, 16573478, 438476581, 876953162, 10084961363, 20169922726]

約数ペア:

[(1, 20169922726), (2, 10084961363), (23, 876953162), (46, 438476581), (1217, 16573478), (2434, 8286739), (27991, 720586), (55982, 360293)]