27430298

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2477}}^1$

素因数の和:2606

約数の個数: 24

約数和(自身を含む): 48306132

約数和(自身を除く): 20875834

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 2477, 4954, 5537, 11074, 17339, 34678, 121373, 242746, 279901, 559802, 1959307, 3918614, 13715149, 27430298]

約数ペア:

[(1, 27430298), (2, 13715149), (7, 3918614), (14, 1959307), (49, 559802), (98, 279901), (113, 242746), (226, 121373), (791, 34678), (1582, 17339), (2477, 11074), (4954, 5537)]