474382298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{27941}}^1$

素因数の和:28609

約数の個数: 16

約数和(自身を含む): 767510856

約数和(自身を除く): 293128558

約数列:

[1, 2, 13, 26, 653, 1306, 8489, 16978, 27941, 55882, 363233, 726466, 18245473, 36490946, 237191149, 474382298]

約数ペア:

[(1, 474382298), (2, 237191149), (13, 36490946), (26, 18245473), (653, 726466), (1306, 363233), (8489, 55882), (16978, 27941)]