7687172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2467}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 14511840

約数和(自身を除く): 6824668

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 2467, 3116, 4934, 9868, 46873, 93746, 101147, 187492, 202294, 404588, 1921793, 3843586, 7687172]

約数ペア:

[(1, 7687172), (2, 3843586), (4, 1921793), (19, 404588), (38, 202294), (41, 187492), (76, 101147), (82, 93746), (164, 46873), (779, 9868), (1558, 4934), (2467, 3116)]