30800456

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{14639}}^1$

素因数の和:14908

約数の個数: 16

約数和(自身を含む): 57974400

約数和(自身を除く): 27173944

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 14639, 29278, 58556, 117112, 3850057, 7700114, 15400228, 30800456]

約数ペア:

[(1, 30800456), (2, 15400228), (4, 7700114), (8, 3850057), (263, 117112), (526, 58556), (1052, 29278), (2104, 14639)]