18485522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1087}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 30316032

約数和(自身を除く): 11830510

約数列:

[1, 2, 11, 22, 773, 1087, 1546, 2174, 8503, 11957, 17006, 23914, 840251, 1680502, 9242761, 18485522]

約数ペア:

[(1, 18485522), (2, 9242761), (11, 1680502), (22, 840251), (773, 23914), (1087, 17006), (1546, 11957), (2174, 8503)]