31192748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 57010800

約数和(自身を除く): 25818052

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 2467, 3161, 4934, 6322, 9868, 12644, 71543, 143086, 268903, 286172, 537806, 1075612, 7798187, 15596374, 31192748]

約数ペア:

[(1, 31192748), (2, 15596374), (4, 7798187), (29, 1075612), (58, 537806), (109, 286172), (116, 268903), (218, 143086), (436, 71543), (2467, 12644), (3161, 9868), (4934, 6322)]