15702842728

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{1488139}}^1$

素因数の和:1489464

約数の個数: 16

約数和(自身を含む): 29465172000

約数和(自身を除く): 13762329272

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 1488139, 2976278, 5952556, 11905112, 1962855341, 3925710682, 7851421364, 15702842728]

約数ペア:

[(1, 15702842728), (2, 7851421364), (4, 3925710682), (8, 1962855341), (1319, 11905112), (2638, 5952556), (5276, 2976278), (10552, 1488139)]