20754112

素因数分解:

$2^6\times {\mathrm{479}}^1\times {\mathrm{677}}^1$

素因数の和:1168

約数の個数: 28

約数和(自身を含む): 41330880

約数和(自身を除く): 20576768

約数列:

[1, 2, 4, 8, 16, 32, 64, 479, 677, 958, 1354, 1916, 2708, 3832, 5416, 7664, 10832, 15328, 21664, 30656, 43328, 324283, 648566, 1297132, 2594264, 5188528, 10377056, 20754112]

約数ペア:

[(1, 20754112), (2, 10377056), (4, 5188528), (8, 2594264), (16, 1297132), (32, 648566), (64, 324283), (479, 43328), (677, 30656), (958, 21664), (1354, 15328), (1916, 10832), (2708, 7664), (3832, 5416)]