9385696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 10572704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 359, 608, 688, 718, 817, 1376, 1436, 1634, 2872, 3268, 5744, 6536, 6821, 11488, 13072, 13642, 15437, 26144, 27284, 30874, 54568, 61748, 109136, 123496, 218272, 246992, 293303, 493984, 586606, 1173212, 2346424, 4692848, 9385696]

約数ペア:

[(1, 9385696), (2, 4692848), (4, 2346424), (8, 1173212), (16, 586606), (19, 493984), (32, 293303), (38, 246992), (43, 218272), (76, 123496), (86, 109136), (152, 61748), (172, 54568), (304, 30874), (344, 27284), (359, 26144), (608, 15437), (688, 13642), (718, 13072), (817, 11488), (1376, 6821), (1436, 6536), (1634, 5744), (2872, 3268)]