3976112

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 8904192

約数和(自身を除く): 4928080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 271, 524, 542, 917, 1048, 1084, 1834, 1897, 2096, 2168, 3668, 3794, 4336, 7336, 7588, 14672, 15176, 30352, 35501, 71002, 142004, 248507, 284008, 497014, 568016, 994028, 1988056, 3976112]

約数ペア:

[(1, 3976112), (2, 1988056), (4, 994028), (7, 568016), (8, 497014), (14, 284008), (16, 248507), (28, 142004), (56, 71002), (112, 35501), (131, 30352), (262, 15176), (271, 14672), (524, 7588), (542, 7336), (917, 4336), (1048, 3794), (1084, 3668), (1834, 2168), (1897, 2096)]