16813124

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 30004128

約数和(自身を除く): 13191004

約数列:

[1, 2, 4, 107, 163, 214, 241, 326, 428, 482, 652, 964, 17441, 25787, 34882, 39283, 51574, 69764, 78566, 103148, 157132, 4203281, 8406562, 16813124]

約数ペア:

[(1, 16813124), (2, 8406562), (4, 4203281), (107, 157132), (163, 103148), (214, 78566), (241, 69764), (326, 51574), (428, 39283), (482, 34882), (652, 25787), (964, 17441)]