7991732

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4679}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 16248960

約数和(自身を除く): 8257228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4679, 9358, 18716, 32753, 65506, 131012, 285419, 570838, 1141676, 1997933, 3995866, 7991732]

約数ペア:

[(1, 7991732), (2, 3995866), (4, 1997933), (7, 1141676), (14, 570838), (28, 285419), (61, 131012), (122, 65506), (244, 32753), (427, 18716), (854, 9358), (1708, 4679)]