29991682

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{57899}}^1$

素因数の和:57945

約数の個数: 16

約数和(自身を含む): 52804800

約数和(自身を除く): 22813118

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 57899, 115798, 405293, 810586, 2142263, 4284526, 14995841, 29991682]

約数ペア:

[(1, 29991682), (2, 14995841), (7, 4284526), (14, 2142263), (37, 810586), (74, 405293), (259, 115798), (518, 57899)]