27403592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{201497}}^1$

素因数の和:201520

約数の個数: 16

約数和(自身を含む): 54404460

約数和(自身を除く): 27000868

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 201497, 402994, 805988, 1611976, 3425449, 6850898, 13701796, 27403592]

約数ペア:

[(1, 27403592), (2, 13701796), (4, 6850898), (8, 3425449), (17, 1611976), (34, 805988), (68, 402994), (136, 201497)]