6620446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27817}}^1$

素因数の和:27843

約数の個数: 16

約数和(自身を含む): 12017376

約数和(自身を除く): 5396930

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 27817, 55634, 194719, 389438, 472889, 945778, 3310223, 6620446]

約数ペア:

[(1, 6620446), (2, 3310223), (7, 945778), (14, 472889), (17, 389438), (34, 194719), (119, 55634), (238, 27817)]