4854128

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4352

約数の個数: 20

約数和(自身を含む): 9539568

約数和(自身を除く): 4685440

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4273, 8546, 17092, 34184, 68368, 303383, 606766, 1213532, 2427064, 4854128]

約数ペア:

[(1, 4854128), (2, 2427064), (4, 1213532), (8, 606766), (16, 303383), (71, 68368), (142, 34184), (284, 17092), (568, 8546), (1136, 4273)]