16215470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34501}}^1$

素因数の和:34555

約数の個数: 16

約数和(自身を含む): 29809728

約数和(自身を除く): 13594258

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 34501, 69002, 172505, 345010, 1621547, 3243094, 8107735, 16215470]

約数ペア:

[(1, 16215470), (2, 8107735), (5, 3243094), (10, 1621547), (47, 345010), (94, 172505), (235, 69002), (470, 34501)]