297321838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{254993}}^1$

素因数の和:255059

約数の個数: 16

約数和(自身を含む): 495708336

約数和(自身を除く): 198386498

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 254993, 509986, 2804923, 5609846, 13514629, 27029258, 148660919, 297321838]

約数ペア:

[(1, 297321838), (2, 148660919), (11, 27029258), (22, 13514629), (53, 5609846), (106, 2804923), (583, 509986), (1166, 254993)]