19411414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3853}}^1$

素因数の和:4095

約数の個数: 16

約数和(自身を含む): 31911120

約数和(自身を除く): 12499706

約数列:

[1, 2, 11, 22, 229, 458, 2519, 3853, 5038, 7706, 42383, 84766, 882337, 1764674, 9705707, 19411414]

約数ペア:

[(1, 19411414), (2, 9705707), (11, 1764674), (22, 882337), (229, 84766), (458, 42383), (2519, 7706), (3853, 5038)]