17938868048

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{11558549}}^1$

素因数の和:11558654

約数の個数: 20

約数和(自身を含む): 35114874900

約数和(自身を除く): 17176006852

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 11558549, 23117098, 46234196, 92468392, 184936784, 1121179253, 2242358506, 4484717012, 8969434024, 17938868048]

約数ペア:

[(1, 17938868048), (2, 8969434024), (4, 4484717012), (8, 2242358506), (16, 1121179253), (97, 184936784), (194, 92468392), (388, 46234196), (776, 23117098), (1552, 11558549)]