118427192018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3539}}^1\times {\mathrm{408091}}^1$

素因数の和:411673

約数の個数: 16

約数和(自身を含む): 182025355680

約数和(自身を除く): 63598163662

約数列:

[1, 2, 41, 82, 3539, 7078, 145099, 290198, 408091, 816182, 16731731, 33463462, 1444234049, 2888468098, 59213596009, 118427192018]

約数ペア:

[(1, 118427192018), (2, 59213596009), (41, 2888468098), (82, 1444234049), (3539, 33463462), (7078, 16731731), (145099, 816182), (290198, 408091)]