28795807

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 31843584

約数和(自身を除く): 3047777

約数列:

[1, 17, 31, 101, 527, 541, 1717, 3131, 9197, 16771, 53227, 54641, 285107, 928897, 1693871, 28795807]

約数ペア:

[(1, 28795807), (17, 1693871), (31, 928897), (101, 285107), (527, 54641), (541, 53227), (1717, 16771), (3131, 9197)]