16832540

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1511}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 35435232

約数和(自身を除く): 18602692

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 1511, 2228, 2785, 3022, 5570, 6044, 7555, 11140, 15110, 30220, 841627, 1683254, 3366508, 4208135, 8416270, 16832540]

約数ペア:

[(1, 16832540), (2, 8416270), (4, 4208135), (5, 3366508), (10, 1683254), (20, 841627), (557, 30220), (1114, 15110), (1511, 11140), (2228, 7555), (2785, 6044), (3022, 5570)]