27975838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23993}}^1$

素因数の和:24059

約数の個数: 16

約数和(自身を含む): 46644336

約数和(自身を除く): 18668498

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 23993, 47986, 263923, 527846, 1271629, 2543258, 13987919, 27975838]

約数ペア:

[(1, 27975838), (2, 13987919), (11, 2543258), (22, 1271629), (53, 527846), (106, 263923), (583, 47986), (1166, 23993)]