5262544

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2507

約数の個数: 40

約数和(自身を含む): 12271040

約数和(自身を除く): 7008496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2473, 4946, 9892, 17311, 19784, 34622, 39568, 46987, 69244, 93974, 138488, 187948, 276976, 328909, 375896, 657818, 751792, 1315636, 2631272, 5262544]

約数ペア:

[(1, 5262544), (2, 2631272), (4, 1315636), (7, 751792), (8, 657818), (14, 375896), (16, 328909), (19, 276976), (28, 187948), (38, 138488), (56, 93974), (76, 69244), (112, 46987), (133, 39568), (152, 34622), (266, 19784), (304, 17311), (532, 9892), (1064, 4946), (2128, 2473)]