10722704

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9439}}^1$

素因数の和:9518

約数の個数: 20

約数和(自身を含む): 21070080

約数和(自身を除く): 10347376

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 9439, 18878, 37756, 75512, 151024, 670169, 1340338, 2680676, 5361352, 10722704]

約数ペア:

[(1, 10722704), (2, 5361352), (4, 2680676), (8, 1340338), (16, 670169), (71, 151024), (142, 75512), (284, 37756), (568, 18878), (1136, 9439)]