6988188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 17297280

約数和(自身を除く): 10309092

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 467, 516, 934, 1247, 1401, 1868, 2494, 2802, 3741, 4988, 5604, 7482, 13543, 14964, 20081, 27086, 40162, 40629, 54172, 60243, 80324, 81258, 120486, 162516, 240972, 582349, 1164698, 1747047, 2329396, 3494094, 6988188]

約数ペア:

[(1, 6988188), (2, 3494094), (3, 2329396), (4, 1747047), (6, 1164698), (12, 582349), (29, 240972), (43, 162516), (58, 120486), (86, 81258), (87, 80324), (116, 60243), (129, 54172), (172, 40629), (174, 40162), (258, 27086), (348, 20081), (467, 14964), (516, 13543), (934, 7482), (1247, 5604), (1401, 4988), (1868, 3741), (2494, 2802)]