2855312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7759}}^1$

素因数の和:7790

約数の個数: 20

約数和(自身を含む): 5773440

約数和(自身を除く): 2918128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7759, 15518, 31036, 62072, 124144, 178457, 356914, 713828, 1427656, 2855312]

約数ペア:

[(1, 2855312), (2, 1427656), (4, 713828), (8, 356914), (16, 178457), (23, 124144), (46, 62072), (92, 31036), (184, 15518), (368, 7759)]