14140724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1409}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 26806920

約数和(自身を除く): 12666196

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 1409, 2509, 2818, 5018, 5636, 10036, 18317, 36634, 73268, 271937, 543874, 1087748, 3535181, 7070362, 14140724]

約数ペア:

[(1, 14140724), (2, 7070362), (4, 3535181), (13, 1087748), (26, 543874), (52, 271937), (193, 73268), (386, 36634), (772, 18317), (1409, 10036), (2509, 5636), (2818, 5018)]