84609986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{27961}}^1$

素因数の和:28069

約数の個数: 16

約数和(自身を含む): 135895320

約数和(自身を除く): 51285334

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 27961, 55922, 475337, 950674, 2488529, 4977058, 42304993, 84609986]

約数ペア:

[(1, 84609986), (2, 42304993), (17, 4977058), (34, 2488529), (89, 950674), (178, 475337), (1513, 55922), (3026, 27961)]