5481968

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{4337}}^1$

素因数の和:4424

約数の個数: 20

約数和(自身を含む): 10758240

約数和(自身を除く): 5276272

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 4337, 8674, 17348, 34696, 69392, 342623, 685246, 1370492, 2740984, 5481968]

約数ペア:

[(1, 5481968), (2, 2740984), (4, 1370492), (8, 685246), (16, 342623), (79, 69392), (158, 34696), (316, 17348), (632, 8674), (1264, 4337)]