27773248

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{677}}^1$

素因数の和:1330

約数の個数: 28

約数和(自身を含む): 55280052

約数和(自身を除く): 27506804

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 677, 1282, 1354, 2564, 2708, 5128, 5416, 10256, 10832, 20512, 21664, 41024, 43328, 433957, 867914, 1735828, 3471656, 6943312, 13886624, 27773248]

約数ペア:

[(1, 27773248), (2, 13886624), (4, 6943312), (8, 3471656), (16, 1735828), (32, 867914), (64, 433957), (641, 43328), (677, 41024), (1282, 21664), (1354, 20512), (2564, 10832), (2708, 10256), (5128, 5416)]