27901496

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11587}}^1$

素因数の和:11643

約数の個数: 32

約数和(自身を含む): 61184640

約数和(自身を除く): 33283144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 11587, 23174, 46348, 81109, 92696, 162218, 324436, 498241, 648872, 996482, 1992964, 3487687, 3985928, 6975374, 13950748, 27901496]

約数ペア:

[(1, 27901496), (2, 13950748), (4, 6975374), (7, 3985928), (8, 3487687), (14, 1992964), (28, 996482), (43, 648872), (56, 498241), (86, 324436), (172, 162218), (301, 92696), (344, 81109), (602, 46348), (1204, 23174), (2408, 11587)]