4692848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 40

約数和(自身を含む): 9820800

約数和(自身を除く): 5127952

約数列:

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

約数ペア:

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