110388518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{20899}}^1$

素因数の和:21059

約数の個数: 16

約数和(自身を含む): 175560000

約数和(自身を除く): 65171482

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 20899, 41798, 397081, 794162, 2904961, 5809922, 55194259, 110388518]

約数ペア:

[(1, 110388518), (2, 55194259), (19, 5809922), (38, 2904961), (139, 794162), (278, 397081), (2641, 41798), (5282, 20899)]