7952224

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 18095616

約数和(自身を除く): 10143392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 271, 524, 542, 917, 1048, 1084, 1834, 1897, 2096, 2168, 3668, 3794, 4192, 4336, 7336, 7588, 8672, 14672, 15176, 29344, 30352, 35501, 60704, 71002, 142004, 248507, 284008, 497014, 568016, 994028, 1136032, 1988056, 3976112, 7952224]

約数ペア:

[(1, 7952224), (2, 3976112), (4, 1988056), (7, 1136032), (8, 994028), (14, 568016), (16, 497014), (28, 284008), (32, 248507), (56, 142004), (112, 71002), (131, 60704), (224, 35501), (262, 30352), (271, 29344), (524, 15176), (542, 14672), (917, 8672), (1048, 7588), (1084, 7336), (1834, 4336), (1897, 4192), (2096, 3794), (2168, 3668)]