16244945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 4491055

約数列:

[1, 5, 17, 85, 383, 499, 1915, 2495, 6511, 8483, 32555, 42415, 191117, 955585, 3248989, 16244945]

約数ペア:

[(1, 16244945), (5, 3248989), (17, 955585), (85, 191117), (383, 42415), (499, 32555), (1915, 8483), (2495, 6511)]