30286816

素因数分解:

$2^5\times 7^1\times {\mathrm{135209}}^1$

素因数の和:135226

約数の個数: 24

約数和(自身を含む): 68145840

約数和(自身を除く): 37859024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135209, 270418, 540836, 946463, 1081672, 1892926, 2163344, 3785852, 4326688, 7571704, 15143408, 30286816]

約数ペア:

[(1, 30286816), (2, 15143408), (4, 7571704), (7, 4326688), (8, 3785852), (14, 2163344), (16, 1892926), (28, 1081672), (32, 946463), (56, 540836), (112, 270418), (224, 135209)]