26294704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71453}}^1$

素因数の和:71484

約数の個数: 20

約数和(自身を含む): 53161776

約数和(自身を除く): 26867072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 71453, 142906, 285812, 571624, 1143248, 1643419, 3286838, 6573676, 13147352, 26294704]

約数ペア:

[(1, 26294704), (2, 13147352), (4, 6573676), (8, 3286838), (16, 1643419), (23, 1143248), (46, 571624), (92, 285812), (184, 142906), (368, 71453)]