18832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:126

約数の個数: 20

約数和(自身を含む): 40176

約数和(自身を除く): 21344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 18832]

約数ペア:

[(1, 18832), (2, 9416), (4, 4708), (8, 2354), (11, 1712), (16, 1177), (22, 856), (44, 428), (88, 214), (107, 176)]