113957072

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{7187}}^1$

素因数の和:8186

約数の個数: 20

約数和(自身を含む): 221045376

約数和(自身を除く): 107088304

約数列:

[1, 2, 4, 8, 16, 991, 1982, 3964, 7187, 7928, 14374, 15856, 28748, 57496, 114992, 7122317, 14244634, 28489268, 56978536, 113957072]

約数ペア:

[(1, 113957072), (2, 56978536), (4, 28489268), (8, 14244634), (16, 7122317), (991, 114992), (1982, 57496), (3964, 28748), (7187, 15856), (7928, 14374)]