12431573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9497}}^1$

素因数の和:9532

約数の個数: 16

約数和(自身を含む): 16412544

約数和(自身を除く): 3980971

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 9497, 66479, 104467, 161449, 731269, 1130143, 1775939, 12431573]

約数ペア:

[(1, 12431573), (7, 1775939), (11, 1130143), (17, 731269), (77, 161449), (119, 104467), (187, 66479), (1309, 9497)]