137764018

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{240007}}^1$

素因数の和:240057

約数の個数: 16

約数和(自身を含む): 241928064

約数和(自身を除く): 104164046

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 240007, 480014, 1680049, 3360098, 9840287, 19680574, 68882009, 137764018]

約数ペア:

[(1, 137764018), (2, 68882009), (7, 19680574), (14, 9840287), (41, 3360098), (82, 1680049), (287, 480014), (574, 240007)]