828757982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{309469}}^1$

素因数の和:309587

約数の個数: 16

約数和(自身を含む): 1351764960

約数和(自身を除く): 523006978

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 309469, 618938, 4023097, 8046194, 31875307, 63750614, 414378991, 828757982]

約数ペア:

[(1, 828757982), (2, 414378991), (13, 63750614), (26, 31875307), (103, 8046194), (206, 4023097), (1339, 618938), (2678, 309469)]