16469515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 21228480

約数和(自身を除く): 4758965

約数列:

[1, 5, 17, 71, 85, 355, 1207, 2729, 6035, 13645, 46393, 193759, 231965, 968795, 3293903, 16469515]

約数ペア:

[(1, 16469515), (5, 3293903), (17, 968795), (71, 231965), (85, 193759), (355, 46393), (1207, 13645), (2729, 6035)]