16128048

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 41849008

約数和(自身を除く): 25720960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1213, 1662, 2216, 2426, 3324, 3639, 4432, 4852, 6648, 7278, 9704, 13296, 14556, 19408, 29112, 58224, 336001, 672002, 1008003, 1344004, 2016006, 2688008, 4032012, 5376016, 8064024, 16128048]

約数ペア:

[(1, 16128048), (2, 8064024), (3, 5376016), (4, 4032012), (6, 2688008), (8, 2016006), (12, 1344004), (16, 1008003), (24, 672002), (48, 336001), (277, 58224), (554, 29112), (831, 19408), (1108, 14556), (1213, 13296), (1662, 9704), (2216, 7278), (2426, 6648), (3324, 4852), (3639, 4432)]