40440018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354737}}^1$

素因数の和:354761

約数の個数: 16

約数和(自身を含む): 85137120

約数和(自身を除く): 44697102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 354737, 709474, 1064211, 2128422, 6740003, 13480006, 20220009, 40440018]

約数ペア:

[(1, 40440018), (2, 20220009), (3, 13480006), (6, 6740003), (19, 2128422), (38, 1064211), (57, 709474), (114, 354737)]