113642018

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{19373}}^1$

素因数の和:19801

約数の個数: 16

約数和(自身を含む): 195289920

約数和(自身を除く): 81647902

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 19373, 38746, 135611, 271222, 8117287, 16234574, 56821009, 113642018]

約数ペア:

[(1, 113642018), (2, 56821009), (7, 16234574), (14, 8117287), (419, 271222), (838, 135611), (2933, 38746), (5866, 19373)]