18052004032

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{4209889}}^1$

素因数の和:4209968

約数の個数: 28

約数和(自身を含む): 36356610040

約数和(自身を除く): 18304606008

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 4209889, 8419778, 16839556, 33679112, 67358224, 134716448, 269432896, 282062563, 564125126, 1128250252, 2256500504, 4513001008, 9026002016, 18052004032]

約数ペア:

[(1, 18052004032), (2, 9026002016), (4, 4513001008), (8, 2256500504), (16, 1128250252), (32, 564125126), (64, 282062563), (67, 269432896), (134, 134716448), (268, 67358224), (536, 33679112), (1072, 16839556), (2144, 8419778), (4288, 4209889)]