12630768

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{971}}^1$

素因数の和:1253

約数の個数: 40

約数和(自身を含む): 32783616

約数和(自身を除く): 20152848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 971, 1084, 1626, 1942, 2168, 2913, 3252, 3884, 4336, 5826, 6504, 7768, 11652, 13008, 15536, 23304, 46608, 263141, 526282, 789423, 1052564, 1578846, 2105128, 3157692, 4210256, 6315384, 12630768]

約数ペア:

[(1, 12630768), (2, 6315384), (3, 4210256), (4, 3157692), (6, 2105128), (8, 1578846), (12, 1052564), (16, 789423), (24, 526282), (48, 263141), (271, 46608), (542, 23304), (813, 15536), (971, 13008), (1084, 11652), (1626, 7768), (1942, 6504), (2168, 5826), (2913, 4336), (3252, 3884)]