111242018

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{19801}}^1$

素因数の和:19909

約数の個数: 12

約数和(自身を含む): 170079378

約数和(自身を除く): 58837360

約数列:

[1, 2, 53, 106, 2809, 5618, 19801, 39602, 1049453, 2098906, 55621009, 111242018]

約数ペア:

[(1, 111242018), (2, 55621009), (53, 2098906), (106, 1049453), (2809, 39602), (5618, 19801)]