18323982

素因数分解:

$2^1\times 3^4\times {\mathrm{113111}}^1$

素因数の和:113125

約数の個数: 20

約数和(自身を含む): 41059656

約数和(自身を除く): 22735674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 113111, 226222, 339333, 678666, 1017999, 2035998, 3053997, 6107994, 9161991, 18323982]

約数ペア:

[(1, 18323982), (2, 9161991), (3, 6107994), (6, 3053997), (9, 2035998), (18, 1017999), (27, 678666), (54, 339333), (81, 226222), (162, 113111)]