7071904

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 16099776

約数和(自身を除く): 9027872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 241, 262, 482, 524, 917, 964, 1048, 1687, 1834, 1928, 2096, 3374, 3668, 3856, 4192, 6748, 7336, 7712, 13496, 14672, 26992, 29344, 31571, 53984, 63142, 126284, 220997, 252568, 441994, 505136, 883988, 1010272, 1767976, 3535952, 7071904]

約数ペア:

[(1, 7071904), (2, 3535952), (4, 1767976), (7, 1010272), (8, 883988), (14, 505136), (16, 441994), (28, 252568), (32, 220997), (56, 126284), (112, 63142), (131, 53984), (224, 31571), (241, 29344), (262, 26992), (482, 14672), (524, 13496), (917, 7712), (964, 7336), (1048, 6748), (1687, 4192), (1834, 3856), (1928, 3668), (2096, 3374)]