13473985

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6311}}^1$

素因数の和:6384

約数の個数: 16

約数和(自身を含む): 18784512

約数和(自身を除く): 5310527

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 6311, 31555, 44177, 220885, 384971, 1924855, 2694797, 13473985]

約数ペア:

[(1, 13473985), (5, 2694797), (7, 1924855), (35, 384971), (61, 220885), (305, 44177), (427, 31555), (2135, 6311)]